Division of Mathematics & Sciences

Mathematics Videos

The videos which follow and cover the major topics in the college algebra course.

1.3 Properties of exponents

1.4 Properties of radicals

1.5 Polynomials and Factoring

2.1 Linear Equations in One Variable

2.2 Linear Inequalities in One Variable

2.3 Quadratic Equations in One Variable

2.4 High Degree Polynomial Equations

2.5 Rational Expressions and Equations

2.6 Radical Equations

3.1 The Cartesian Coordinate System

3.2 Linear Equations in Two Variables

3.3 Forms of Linear Equations

3.4 Parallel and Perpendicular Lines

4.1 Relations and Functions

4.2 Linear and Quadratic Functions

Graphing Linear Functions
http://www.youtube.com/watch?v=mxBoni8N70Y

Graphing Linear Functions
http://www.youtube.com/watch?v=7sg8h0Y8oZk

Graphing Linear Functions
http://www.youtube.com/watch?v=EbuRufY41pc

Graphing Quadratic Functions
http://www.youtube.com/watch?v=y99lNRqLjBA

Graphing Quadratic Functions
http://www.youtube.com/watch?v=mDwN1SqnMRU

Graphing Quadratic Functions
http://www.youtube.com/watch?v=nLVwpHXGgX0

Graphing Quadratic Functions (Vertex form)
http://www.youtube.com/watch?v=vpTvNFXvj38

Intercepts of Quadratic Functions
http://www.youtube.com/watch?v=Ep2Tdu6Xn5E

Quadratic Formula
http://www.youtube.com/watch?v=velArLW85MU

4.3 Other Common Functions

4.5 Combining Functions

4.6 Inverses of Functions

7.1 Exponential Functions and Their Graphs

7.2 Applications of Exponential Functions

7.3 Logarithmic Functions and Their Graphs

7.4 Properties and Applications of Logarithms

7.5 Exponential and Logarithmic Equations

8.1 Solving Systems by Substitution and Elimination