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Videos uploaded by user “Mario's Math Tutoring”
Simplifying Radicals Easy Method
 
03:42
An easier method for simplifying radicals, square roots and cube roots. We discuss how to use a prime factorization tree in some examples in this free math video tutorial by Mario's Math Tutoring. 0:43 Example 1 Using Prime Factorization Tree 1:45 How to check your answer once you simplify the radical 1:55 Example 2 Hints for breaking down the # into prime factors 2:51 Example 3 - Cube Root Example Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course * Get the practice worksheet (through my TpT store) here: https://www.teacherspayteachers.com/Product/Simplifying-Radicals-Square-roots-Cube-Roots-Numbers-only-3286790 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 125122 Mario's Math Tutoring
Probability vs Odds
 
04:54
How to find probability and odds and the difference between the two. We also discuss experimental probablility, theoretical probability, odds in favor, and odds against. 0:20 Theoretical Probability Definition and Formula 0:46 Odds Formula and Definition 0:59 Example Problem 1 marbles in a hat 2:11 Example 2 Spinner Problem 3:10 Difference between Theoretical and Experimental Probability Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course http://www.mariosmathtutoring.com/act--sat-math-prep.html Purchase my HUGE ACT Math Review Video Course - 65 Concepts! * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 45161 Mario's Math Tutoring
Rolle's Theorem with Examples
 
07:24
We discuss Rolle's Theorem with two examples in this video math tutorial by Mario's Math Tutoring. 0:21 What is Rolle's Theorem? - Definition 3:37 Example 1 Using Rolle's Theorem to find where the graph has a slope of zero between 2 points. 6:14 Example 2 shows an example where Rolle's Theorem can not be applied. Related Videos: Mean Value Theorem https://youtu.be/e7lU2J2xa78 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 49259 Mario's Math Tutoring
What is Interpolation and Extrapolation?
 
02:43
Learn the difference between interpolation and extrapolation in this free math video tutorial by Mario's Math Tutoring. Learn Algebra 1 lesson by lesson in my "Learn Algebra 1" Video Course for Sale here: https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 78934 Mario's Math Tutoring
Matrices Quick Tip for Rotating and Reflecting
 
04:04
Quick tips for remembering the matrices that rotate and reflect in this free math video tutorial by Mario's Math Tutoring. We go through reflecting over the x-axis, y-axis, y=x, Rotation 90, Rotation 180, and Rotation 270. 0:24 Technique for Remembering the Rotation Matrices 0:53 Definition of the Identity Matrix 1:19 Rotation 90 Degrees 1:49 Rotation 180 Degrees 2:12 Rotation 270 Degrees 2:25 Reflection Over x Axis 2:40 Reflection Over y Axis 2:55 Reflection Over Line y=x 3:07 Reflecting (3,1) Over y=x Related Videos: Coordinate Rules for Rotating and Reflecting (Not Matrices) https://youtu.be/zyHyhf78T4Y My Video Playlist of More Matrices Videos https://www.youtube.com/playlist?list=PLHRatQsym1_h8QT2pXuCs-Q2GdJGKjPnU Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 27257 Mario's Math Tutoring
Law of Detachment and Syllogism
 
07:44
Learn how to work with the law of detachment and the law of syllogism in this free math video tutorial by Mario's Math Tutoring. We go through some examples in this video lesson. 0:46 We discuss what is the law of detachment. 1:30 We discuss what is the law of syllogism 2:23 Example 1 Using the law of detachment 4:23 Example 2 Using the law of syllogism 6:36 Example 3 We discuss the converse error. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 21293 Mario's Math Tutoring
TI84 TI83 Calculating Standard Deviation
 
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Learn how to use the TI84 TI83 graphing calculator to find the Standard Deviation in this free math video tutorial by Mario's Math Tutoring. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 9133 Mario's Math Tutoring
Linear Speed and Angular Speed
 
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Learn how to find Linear Speed and Angular Speed in this free math video tutorial by Mario's Math Tutoring. 0:01 Intro to Angular Speed & Linear Speed as Unit Conversions 0:24 Angular Speed Example 1 1:31 Linear Speed Example 1 3:06 Example 2 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the link below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 57747 Mario's Math Tutoring
Upper Bound and Lower Bound Finding Zeros Using Synthetic Division
 
05:38
Learn how to use the upper bound and lower bound when doing synthetic division to help you more quickly find the zeros. We go through an example in this free math video tutorial by Mario's Math Tutoring. 0:25 What are Zeros and how to find them. 0:40 Using the Rational Root Theorem to find possible rational Zeros 1:37 Being Strategic when you pick your Zeros to test 2:09 Using the Upper Bound to Narrow Down the Zeros 3:40 Using the Lower Bound to Narrow Down the Zeros 4:40 Quick Summary of the Upper and Lower Bound when doing Synthetic Division Other Helpful Videos Related to this Topic: Descartes Rule of Signs https://youtu.be/nTjnon4W8Sg Synthetic Division https://youtu.be/ImnOzLvPBlU Rational Root Theorem https://youtu.be/4XytYH35AP0 Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 22706 Mario's Math Tutoring
Converse, Inverse, Contrapositive, Biconditional Statements
 
08:31
Learn how to find the converse, inverse, contrapositive, and biconditional given a conditional statement in this free math video tutorial by Mario's Math Tutoring. We go through some examples. 0:27 Explanation of Conditional, Converse, Inverse, & Contrapositive 3:07 Example 1 4:37 Example 2 6:55 Writing a Bi-Conditional Statement * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 55027 Mario's Math Tutoring
Perpendicular Bisector Finding the Equation
 
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Learn how to find the equation of the perpendicular bisector in this free math tutorial by Mario's Math Tutoring. 0:26 Example Finding the Perpendicular Bisector of the Segment that Connects (1,2) and (5,4) 0:42 Midpoint Formula 1:16 Slope Formula 1:43 How to Find the Slope of the Perpendicular Line 2:09 Slope Intercept Form of the Line 2:52 Graphing the Perpendicular Bisector Related Videos: How to Find Midpoint https://youtu.be/7N3R55-5w9E Equation of a Line Perpendicular to a Line Through Given Point https://youtu.be/Mpou_ly0bvw Finding the Slope https://youtu.be/UdrUmuLHWvo Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 14110 Mario's Math Tutoring
Solving (Challenging) Log Equations Different Bases
 
03:23
Learn how to Solve (Challenging) Log Equations with Different Bases in this free math video tutorial by Mario's Math Tutoring. In this video we look at a more difficult log equation problem. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 25180 Mario's Math Tutoring
Finding Endpoint Given Midpoint
 
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Learn how to find the endpoint given the midpoint and only 1 of the other endpoints in this free math video tutorial by Mario's Math Tutoring. 0:10 Example 1 Given Endpoint A(1,-4), Midpoint M(3,2) Solve For Endpoint B(x,y) 0:26 Midpoint Formula 1:00 Writing 2 Equations to Solve for the Endpoint Coordinates Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale here: https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 11919 Mario's Math Tutoring
Find the Equation of a Quadratic (Parabola) Given 3 Points
 
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Learn how to find the equation of a quadratic (parabola) given 3 points in this video by Mario's Math Tutoring. 0:21 General Form of a Quadratic (Parabola) 0:37 Writing a System of 3 Equations to Solve for a, b, c 2:07 Solving the System by Elimination 2:53 Putting a, b, c Back Into the Equation Related Videos: Solving Systems of 3 Equations Using Elimination https://youtu.be/UcYbFN49uGc Using the TI84 to Find Equation of a Parabola Given 3 Points https://youtu.be/lNXoDsuPmCs Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 58962 Mario's Math Tutoring
How to Graph Tangent (Simplified)
 
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Learn how to graph the tangent graph in this free math video tutorial by Mario's Math Tutoring. We go through a simple and direct approach to finding the period, vertical stretch and horizontal shift. 0:29 Looking at the Unit Circle Values From -pi/2 to pi/2 to Graph the Parent Function of y = tanx 1:18 Period of Tangent Graph 1:37 Example 1 Graphing y = tan (1/2)x 1:49 Formula for Finding Period of Tangent 2:56 Example 2 Graphing y = 2 tan (4x) 3:37 Vertical Stretch 4:08 Discussing How to Sketch the Curve of the Tangent Graph 4:34 Example 3 Graphing y = tan(x - pi/4) 5:39 (Phase Shift) Horizontal Shift of the Graph Related Videos: Graphing Tan and Cot https://youtu.be/6TapvO7RjEE Graphing Sin and Cos https://youtu.be/2OyoueyPRLg Graphing More Challenging Tangent Graph https://youtu.be/qp2-bEHRGOE Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 16006 Mario's Math Tutoring
Mean Value Theorem with Example
 
06:24
Learn the Mean Value Theorem in this video and see an example problem. Video tutorial by Mario's Math Tutoring. 0:18 What is the Mean Value Theorem (MVT) 0:46 What is Continuous 0:55 What is Differentiable 2:39 Example 1 f(x)=x^3 + 4x [-1,1] 4:20 Calculating the Slope (Avg. Rate of Change) 4:43 Taking the Derivative 5:15 Graphing the Polynomial Related Videos: Rolle's Theorem with Examples https://youtu.be/M2b2ok-jto4 Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 37496 Mario's Math Tutoring
Solving Systems of 3 Equations Elimination
 
03:15
Learn how to Solve Systems of 3 Equations using the Elimination Method in this free math video tutorial by Mario's Math Tutoring. 0:09 Explanation of How the Equations Represent Planes 0:16 Choosing a Variable to Eliminate 0:31 Using the Elimination Method 1:20 Using the Elimination Method a Second Time Related Videos: General Solution With 3 Equations https://youtu.be/T3BZHOoiR_Y Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 40462 Mario's Math Tutoring
Descartes Rule of Signs
 
07:29
How to use Descartes Rule of Signs to determine the number of positive real zeros, negative real zeros, and imaginary zeros. 0:05 Explanation of the purpose of Descartes Rule of Signs 0:20 Example 1 Making a P,N,I chart for the possible zeros 3:37 Example 2 Analyzing the sign changes * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 60690 Mario's Math Tutoring
Pythagorean Triples
 
03:31
Learn how to work with Pythagorean Triples instead of using the pythagorean theorem in this free math video tutorial by Mario's Math Tutoring. 0:25 What are Pythagorean Triples 0:34 4 Most Common Pythagorean Triples 1:14 Example 1 a Multiple of a 3-4-5 Pythagorean Triple 1:32 How to Recognize Pythagorean Triples 1:57 How to Find the Missing Side Using Pythagorean Triples 2:07 Example 2 2:47 Example 3 a Multiple of a 5-12-13 Pythagorean Triple Related Videos: Converse of the Pythagorean Theorem https://youtu.be/7Id065L0xhU Pythagorean Inequality Theorem https://youtu.be/ZYKTA-5aAeQ Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 22870 Mario's Math Tutoring
Rational Root Theorem
 
06:11
How to use the Rational Root Theorem to narrow down the possible rational roots of a polynomial. You can then test these values using synthetic division to see if they are roots of the polynomial. 0:10 What is the Rational Root Theorem p/q 0:58 List of the Possible Rational Roots 2:53 Synthetic Division to Test the Possible Rational Roots 4:32 Factoring to Find the Remaining Zeros 5:02 Writing the Polynomial in Factored Form 5:27 Graphing the Polynomial Related Videos: How to Do Synthetic Division https://youtu.be/ImnOzLvPBlU Descartes Rule of Signs https://youtu.be/nTjnon4W8Sg Upper Bound and Lower Bound https://youtu.be/ytI2jXM2WtQ Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 13342 Mario's Math Tutoring
Leg Geometric Mean Theorem
 
03:37
How to use the Leg Geometric Mean Theorem. We discuss how when you drop a perpendicular in a right triangle how 3 similar triangles are formed and where the theorem comes from as well as how to use it through some examples. 0:32 Geometric Mean Leg Theorem 1:17 Example 1 solving for the missing leg length 1:53 Example 2 solving for the other missing leg length 2:29 Example 3 solving for the part of the hypotenuse adjacent to the leg 3:16 Brief discussion of how you can use similar triangles to prove the geometric mean theorem and understand why it works. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 11109 Mario's Math Tutoring
Convert from Degrees to Degrees, Minutes, Seconds
 
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Learn how to convert an angle from degrees to degrees, minutes and seconds in this free math video tutorial by Mario's Math Tutoring. 0:10 Example 7.32 Degrees Convert to Degrees, Minutes & Seconds 0:22 Discussion of How to Convert Degrees to Minutes, and Minutes to Seconds 0:28 Visual Representation of a Degree, a Minute, and Second 1:10 Multiplying by a Unit Conversion Factor Related Videos: Converting from Degrees, Minutes, Seconds to Just Degrees https://youtu.be/UtgAAy-XvCQ Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 28054 Mario's Math Tutoring
Expanding and Condensing Logs
 
09:32
Learn how to Expand and Condense Logs in this free math video tutorial by Mario's Math Tutoring. We go through the expanding and condensing formulas for logs as well as some example problems. 0:15 Properties of logs for expanding and condensing 1:52 Expanding Logs examples 6:25 Condensing Logs examples https://www.teacherspayteachers.com/Product/Logs-Expanding-Condensing-Worksheet-3289884 Get the worksheet above from my TpT store. 10 expanding and 10 condensing problems utilizing the product, quotient and power properties. Answer key is also provided. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 24468 Mario's Math Tutoring
ACT Math 7 Important Formulas
 
05:19
http://www.mariosmathtutoring.com/act--sat-math-prep.html Get the Huge ACT Math Review Video Course - 65 Concepts Covered. Learn 7 important formulas for the math section of the ACT in this quick video lesson by Mario's Math Tutoring. * In addition to my Huge ACT Math Review Video Course and Huge SAT Math Review Video Course…Additional Resources for Studying for the ACT & SAT here: http://www.mariosmathtutoring.com/act_sat_additional_resources.html
Views: 11174 Mario's Math Tutoring
Sum of Infinite Geometric Series
 
03:53
We discuss how to find the sum of an infininte geometric series that converges in this free math video tutorial by Mario's Math Tutoring. We also discuss when the series diverges and the sum cannot be found. We also look at some example problems. 0:30 Formula for the Sum of an Infinite Geometric Series 0:44 Restrictions for being able to find the Infinite Sum 1:00 Difference between Convergent and Divergent Series 1:29 Example 1 Finding the Sum of a Convergent Geometric Series 2:28 Example 2 How to calculate the Ratio of a Geometric Series and calculate the Sum. Related Videos: Sum of a Finite Geometric Series https://youtu.be/x0h92Y576xY Sum of an Arithmetic Series https://youtu.be/TtJ4dphwh0U Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 20989 Mario's Math Tutoring
Ambiguous Case Law of Sines
 
05:46
Learn how to solve a triangle using the law of sines when it is the ambiguous SSA case in this free math video tutorial by Mario's Math Tutoring. 0:55 How to Drop an Altitude to Analyze the Triangle 1:07 Solving for the Height Using Sine 1:36 sSa Condition 2:13 Showing How the Side Opposite the Angle Can be Rotated 2:45 How to Know How Many Triangles are Possible 3:30 Splitting Up the Diagram Into 2 Possible Triangles and Solving Related Videos: Law of Sines https://youtu.be/kjKV2YjQBEY Law of Cosines https://youtu.be/oZh19gjZyMI Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 15520 Mario's Math Tutoring
Exponent Rules with Examples
 
06:53
Learn the rules of exponents in this free math video tutorial by Mario's Math Tutoring. We go through examples for each of the rules in the video. 0:12 Product of Powers with Examples 1:04 Power of a Power with Example 1:44 Power of a Product with Examples 2:34 Quotient of Powers with Examples 3:44 Power of a Quotient with Examples 4:40 Zero Power with Examples 5:27 Negative Exponent with Examples Related Videos: What is Foil? Multiplying 2 Binomials https://youtu.be/sYUhFhSrhJ8 Multiplying Monomials https://youtu.be/Trvf44mDmJQ Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale here: https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 22258 Mario's Math Tutoring
30-60-90 Special Right Triangles
 
03:28
Learn how to solve for the sides in a 30-60-90 Special Right Triangle in this free math video tutorial by Mario's Math Tutoring. 0:09 What are the Ratios of the Sides in a 30-60-90 Triangle 0:57 Review of How to Find the Missing Sides Given a Side 1:25 Example 1 1:45 Example 2 2:01 Example 3 2:22 Example 4 2:55 Example 5 Related Videos: 45-45-90 Special Right Triangle https://youtu.be/nQEqpVK7ZPA SOH CAH TOA Sine Cosine & Tangent Ratios https://youtu.be/q5JMy_NAP1c Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 8080 Mario's Math Tutoring
How to Use Permutations and Combinations
 
07:13
Learn how to use Permutations and Combinations in this free math video tutorial by Mario's Math Tutoring. We discuss the formulas and how to use them to solve some example problems. 0:15 What is a Permutation 0:24 Formula for Permutations nPr 0:44 Formula for Combinations nCr 1:05 Introductory Example Choosing Marbles Showing the Difference Between Permutations and Combinations 3:35 Example 1 How Many Ways to Arrange 5 Books on a Shelf 4:40 Explaining What 0! Equals 5:03 Example 2 How Many Ways to Pick 2 Co-Captains 6:25 Example 3 In a 50 Person Race How Many Ways Can You Award Gold, Silver, & Bronze? Related Videos: Probability Examples with Cards https://youtu.be/CAtUFfkbKjY Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 38493 Mario's Math Tutoring
45-45-90 Special Right Triangles
 
02:43
How to find the missing side in a 45-45-90 Special Right Triangle. 0:09 What are the Ratios of the Sides in a 45 45 90 Triangle 1:03 Example 1 Solve for the Hypotenuse Given the Leg 1:31 Example 2 Solving for the Leg Given the Hypotenuse 1:54 Example 3 Solving for the Leg Given the Hypotenuse and Rationalizing Related Videos: 30 60 90 Special Right Triangles https://youtu.be/8N9U8ELNILE Special Right Triangles How to Solve https://youtu.be/t8h7SzWgIcY Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 5034 Mario's Math Tutoring
Compounding Continuously Pert Formula
 
03:00
How to Compound Continuously. This formula is A=Pe^rt. Finding Compound interest. 0:10 Formula for Compounding Continuosly 0:16 Approximate Value for Natural Base e 0:33 Example 1 1:14 Example 2 Time to Triple Compounding Continuosly 1:49 Using Natural Logs to Solve for the Variable in the Exponent Related Videos: Time to Double Compounding Continuosly https://youtu.be/jmm8hdYC6kU How to Solve Exponential Equations Using Logs https://youtu.be/AMD7qjz94DA Compound Interest Formula (Not Continuously) https://youtu.be/U0Lwyh9ONMM Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 35050 Mario's Math Tutoring
How to Graph Secant and Cosecant
 
08:39
Learn how to graph Secant and Cosecant graphs in this free video math tutorial by Mario's Math Tutoring. 0:21 How to graph y=cscx 2:03 How to graph y=secx 3:39 How to graph y=2csc(1/2)x 5:08 How to graph y=sec(x-pi/2)+1 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 17192 Mario's Math Tutoring
Altitude Geometric Mean Theorem
 
04:05
Learn how to use the Altitude Geometric Mean Theorem in this free math video tutorial by Mario's Math Tutoring. 0:09 What is the Geometric Mean 1:08 Using Similar Triangles to Show Why the Altitude Geometric Mean Theorem Works 1:49 Example 1 Solving for the Altitude 2:17 Example 2 Solving for a Portion of the Hypotenuse 2:54 Example 3 3:26 Further Exploration of How to Compare the 3 Similar Triangles Formed When an Altitude is Drawn from the Right Angle to the Hypotenuse Related Videos: Leg Geometric Mean Theorem https://youtu.be/e15GF1af6VA Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 9051 Mario's Math Tutoring
Factoring Special Products
 
03:43
Learn how to factor special products such as difference of 2 squares and perfect square trinomials in this free math video tutorial by Mario's Math Tutoring. 0:16 Formula for Factoring Difference of 2 Squares 0:43 Formula for Factoring Perfect Square Trinomial 1:19 Example 1 Factor x^2 - 25 1:46 Example 2 Factor 4x^2 - 9 2:10 Example 3 Factor 16x^2 - 8x + 1 3:00 Example 4 Factor x^2 + 6x + 9 Related Videos: Learn How to Factor (All Types) https://youtu.be/kAHRBxLhkW8 Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 12216 Mario's Math Tutoring
Graphing Step Functions
 
05:35
Learn how to graph Step Functions, also known as the greatest integer function, in this free math video tutorial by Mario's Math Tutoring. We go through some examples as well as some transformations of the graph. 0:12 We discuss what is a step function and what does it do? 1:56 We graph the basic parent graph of a step function 3:26 We discuss transformations of the greatest integer function such as stretching and shifting the graph. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 34299 Mario's Math Tutoring
Binomial Probability
 
04:09
Learn how to use the binomial probability theorem to calculate probabilities in this free math video tutorial by Mario's Math Tutoring. We go through a couple of examples in this video. 0:16 What is binomial probability? 0:35 Binomial Probability Formula 1:37 Example 1 Basketball Free Throws 2:40 Example 2 Flipping a coin * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 8138 Mario's Math Tutoring
Shifting, Stretching and Reflecting Parent Function Graphs
 
11:09
Learn how to recognize shifts, vertical and horizontal stretches and reflections as they affect parent functions in this free math video tutorial by Mario's Math Tutoring. 0:22 Diagrams of 6 Basic Parent Functions 1:07 Looking at a Horizontal Shift of the Square Root Function 1:53 Looking at a Horizontal Shift of the Absolute Value Function 2:15 Vertical Stretch of the Reciprocal Function 2:57 A General Way to Analyze Shifts, Stretches and Reflections 3:44 Example of Transforming a Cubic Function 4:00 A Shortcut for Graphing by Shifting the Origin or Starting Point 4:50 A Reflection of the Step Function 5:29 A Horizontal Compression of the Quadratic Function 6:23 More Challenging Example 8:18 A Simpler Way to Graph Taking the Translation into Account First 9:37 A Summary of the Transformations 10:26 A Reflection Over the x-axis Related Videos: Graphing Step Functions https://youtu.be/tHwpj9b4zZo Graphing Square Root & Cube Root Functions https://youtu.be/PPVW33Qnv4U Graphing Parabolas in Vertex Form https://youtu.be/TxPDQfWeAUg Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale here: https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 77571 Mario's Math Tutoring
What is Decay Factor, Decay Rate, Growth Factor, Growth Rate?
 
04:02
Learn the difference between decay factor, decay rate, growth factor and growth rate in this free math video tutorial by Mario's Math Tutoring. We also discuss some examples. 0:27 Formula for exponential growth or decay 1:30 Example of decay rate and the decay factor 2:24 Example of growth rate and the growth factor Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale here: https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 11160 Mario's Math Tutoring
Recursive Formulas How to Write
 
07:18
Learn how to write recursive formulas in this free math video tutorial by Mario's Math Tutoring. 0:13 Example 1 3,7,11,15,19...Arithmetic Sequence 1:56 Example 2 5,10,20,40,80,...Geometric Sequence 2:44 Example 3 Given an Explicit Formula Write a Recursive Formula 3:45 Example 4 Given an Explicit Geometric Formula Write a Recursive Formula 5:25 Fibonacci Sequence - How to Write 1,1,2,3,5,8,13,21,... Related Videos: Arithmetic Sequence Formula https://youtu.be/MrVvS4ym8zQ Geometric Sequence Formula https://youtu.be/3xbormMmuK4 Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 42327 Mario's Math Tutoring
Describing End Behavior Using Limit Notation
 
03:33
Learn how to describe the right hand and left hand end behavior of a function using limit notation in this free math video tutorial by Mario's Math Tutoring. 0:08 Example 1 Determining End Behavior 0:22 Analyzing Highest Degree Term of Polynomial 0:28 Analyzing the Leading Coefficient 0:43 Discussing Even vs. Odd Degree of Highest Degree Term 1:10 A Way to Numerically Test the Right & Left End Behavior 1:47 How to Right End Behavior Using Limit Notation 2:41 Example 2 Determining End Behavior Related Videos: Leading Coefficient Test https://youtu.be/WU4sufdUHqY My Playlist of Videos Regarding Graphing Polynomials https://www.youtube.com/playlist?list=PLHRatQsym1_ijQopkLG4RKNUdTh9p7szw Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 9164 Mario's Math Tutoring
Factoring Perfect Square Trinomials
 
04:05
Learn how to recognize and factor Perfect Square Trinomials in this free math video tutorial by Mario's Math Tutoring. 0:22 What is a Perfect Square Binomial 1:26 Example 1 How to Recognize a Perfect Square Binomial Pattern 2:08 Example 2 2:55 Example 3 Related Videos: Learn How to Factor (All Types) https://youtu.be/kAHRBxLhkW8 Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale. 87 Lessons teaching you step by step Algebra 1. Check out the 13 free lessons(1 from each chapter) https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 6402 Mario's Math Tutoring
Box Method of Factoring Trinomials
 
04:38
Learn the Box Method of factoring trinomials in this free math video tutorial by Mario's Math Tutoring. We go through 2 examples in this video. 0:10 Example 1 Factor 5x^2 - 7x - 6 Using the Box Method of Factoring 2:38 Example 2 Factor 4x^2 - 16x + 15 Related Videos: Learn How to Factor All Types https://youtu.be/kAHRBxLhkW8 Splitting the Middle Term & Factor by Grouping https://youtu.be/4ELCmGMQJUc Get My "Learn Algebra 1" Video Course Here: https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 28801 Mario's Math Tutoring
Coterminal Angles
 
01:46
Learn how to find Coterminal Angles in this free math video tutorial by Mario's Math Tutoring. We discuss how to find coterminal angles both in radians and in degrees. 0:03 What are coterminal angles 0:20 How to find coterminal angles 1:01 Example of how to find 1 positive and 1 negative coterminal angle. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 9446 Mario's Math Tutoring
Parabola Equation Given 3 Points Ti84
 
01:35
Learn how to use the TI84 to find the equation of a parabola given 3 points. We go through an example using the quadratic regression feature in this free math video tutorial by Mario's Math Tutoring. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 5131 Mario's Math Tutoring
Cramer's Rule Matrices
 
04:46
Learn how to use Cramer's Rule to solve systems of equations in this free math video tutorial by Mario's Math Tutoring. Cramer's rule makes use of the determinant. 0:19 What is Cramer's Rule and how to use it 1:48 Example 1 3:18 Example 2 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 22448 Mario's Math Tutoring
Line of Best Fit Equation
 
04:00
Learn how to approximate the line of best fit and find the equation of the line. We go through an example in this free math video tutorial by Mario's Math Tutoring. 0:11 We Take a Look at a Scatter Plot 0:30 Tips for Estimating the Line of Best Fit 1:18 Selecting 2 Points that Lie on the Line of Best Fit 1:55 Calculating the Slope from the Points that Lie on Line of Best Fit 2:13 Using Slope Intercept Form of the Line to Write the Equation and Solving for the Y-Intercept (the b value) Related Videos: Interpolation & Extrapolation https://youtu.be/c4_MJg_c49k Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale here: https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 59438 Mario's Math Tutoring
Leading Coefficient Test
 
05:13
Leading Coefficient Test and determining end behavior of a polynomial graph. 0:05 What the leading coefficient test tells us 0:40 Example 1 (Down to the Right and Down to the Left) 2:43 Example 2 (Up to the Right and Up to the Left) 3:00 Example 3 (Up to the Right and Down to the Left) 3:16 Example 4 (Down to the Right and Up to the Left) 4:05 Limit Notation for End Behavior * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 16279 Mario's Math Tutoring
Converting from Minutes and Seconds to Degrees
 
03:17
Learn how to convert from degrees, minutes, and seconds just into degrees in this free math video tutorial by Mario's Math Tutoring. 0:15 Conversion from Degrees to Minutes 0:22 Conversion from Minutes to Seconds 0:42 Example 1 Converting 4 Degrees 50 Minutes 12 Seconds to Degrees Related Videos: Converting from Degrees to Degrees, Minutes, and Seconds https://youtu.be/kbN93Q82IB4 Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 17307 Mario's Math Tutoring
Adding Vs. Multiplying Effect on Median and Standard Deviation
 
04:41
What effect does adding or multiplying have on the mean, median, mode, range, and standard deviation of a data set? We discuss this topic and an example in this free math video tutorial by Mario's Math Tutoring. 0:26 What effect does adding or subtracting have on the mean, median, mode, range, and standard deviation. 0:40 What happens when you multiply the data set by a factor. 1:04 Example 1 we calculate mean, median, mode, range, deviation 2:18 Example 2 we add 1 to the data points and notice the change 3:20 Example 3 we multiply all the data points by 1.10 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 20391 Mario's Math Tutoring
What is a derivative?
 
10:54
What is a derivative? Learn what a derivative is, how to find the derivative using the difference quotient, and how to use the derivative to find the equation of the tangent line. This is a free math video tutorial by Mario's Math Tutoring. 0:11 What is a Derivative 1:22 Finding the Slope Between 2 Points on a Curve 2:05 Difference Between the Average Rate of Change and the Instantaneous Rate of Change 2:34 Using Limits to Find the Instantaneous Rate of Change 3:15 What is the Difference Quotient 3:23 Notation for the Derivative 3:46 Example 1 Finding the Derivative of f(x)=x^2 Using Difference Quotient 5:02 Using the Derivative to Find the Slope at a Point 5:26 Writing the Equation of the Tangent Line at a Point 6:00 Example 2 f(x)=x^3 - 4x Finding the Derivative to Find the Relative Maximum and Minimums 7:40 Using the Difference Quotient to find the Derivative 7:57 Using the Binomial Expansion Theorem to Simplify 8:54 Setting the Derivative to Zero to Find Turning Points 9:35 Graphing the Polynomial With the Turning Points 10:07 Summary of What the Deriviative is, How to Find it, and How to Use It Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html
Views: 12462 Mario's Math Tutoring