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Welcome to Math Vids -- Free Math Videos

Free math videos so you can complete your math homework online for free

MathVids.com is a website dedicated to providing high quality, instructional, free math videos to middle school, high school, and college students who need math help.

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Featured Math Help Video

Featured Math Video of the Day

Basic Algebra Word Problems 5 (Algebra)
Part 5 of learning how to solve basic word problems in Algebra. Video by Julie Harland http://yourmathgal.com
  • Currently 4.0/5 Stars.
32 views, 2 ratings
College Professor
00:09:01
 
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most recent videos | most viewed videos | most popular videos
Introduction to Proofs (Geometry)
Introduction to Proofs preview image Winner of the 2-minute video contest and a TI-84+ graphing calculator! Video introduces two column proofs
  • Currently 3.0/5 Stars.
1990 views, 7 ratings
K-12 Teacher
00:03:58
Unit Circle (Trig / Pre Calc)
Unit Circle preview image An introduction to the unit circle and unit circle trigonometry. How does traditional trigonometry apply to the unit circle? Also,...
  • Currently 5.0/5 Stars.
1664 views, 4 ratings
by MrA
K-12 Teacher
00:38:57
Solving with variables on both sides (Algebra)
Solving with variables on both sides preview image Learn how to solve equations with variables on both sides. Use algebraic reasoning and visual models to learn what it...
  • Currently 4.0/5 Stars.
1638 views, 3 ratings
by MrA
K-12 Teacher
00:09:25
Solving a Mixture Problem using 2 variables (Algebra)
Solving a Mixture Problem using 2 variables preview image This video shows how to solve the following mixture problem using algebra by writing a system of equations with 2...
  • Currently 4.0/5 Stars.
1371 views, 2 ratings
College Professor
00:10:41
Integration of Powers and Products of Sine and Cosine (Calculus II)
Integration of Powers and Products of Sine and Cosine preview image Integral of (cos x)^m (sin x)^n dx. Also, integral of cos(ax) sin(bx) dx, etc.
  • Currently 4.0/5 Stars.
1216 views, 6 ratings
College Professor
00:18:15
Taylor and Maclaurin Series (Calculus II)
Taylor and Maclaurin Series preview image Maclaurin series. Expansions of e^x, sin x, and cos x, and related series. Taylor series expansions about x0. Copyright 2005,...
  • Currently 4.0/5 Stars.
1186 views, 3 ratings
College Professor
00:27:17
The Power Rule (Calculus)
The Power Rule preview image Learn what the Power Rule says and how to use it in various contexts.
  • Currently 2.0/5 Stars.
1090 views, 3 ratings
K-12 Teacher
00:06:33
Limits and Graphs (Calculus)
Limits and Graphs preview image The concept of limit from an intuitive, graphical point of view. Left and right-sided limits. Infinite one-sided limits and vertical...
  • Currently 5.0/5 Stars.
1087 views, 5 ratings
College Professor
00:10:47
Polar Coordinates and Graphs (Calculus II)
Polar Coordinates and Graphs preview image Polar vs. rectangular coordinates; polar graphs; slope of the tangent line to a polar curve. Copyright 2005, Department of Mathematics,...
  • Currently 4.0/5 Stars.
1055 views, 3 ratings
College Professor
00:36:25
Algebra: Solving Linear Equations - Part 2: Applications (Algebra)
Algebra: Solving Linear Equations - Part 2: Applications preview image [NOTE: This video is only the first 20 minutes of the full lesson, please visit my website to purchase complete...
  • Currently 4.0/5 Stars.
1032 views, 4 ratings
00:19:38
 
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