Math 131 Supplementary Material Menu

*The following material supplements material in our college algebra
course. Section numbers may not match those in our current text. Please let me know if you have any questions or
comments.
*
- Daniel F. Symancyk

dfsymancyk@aacc.edu

2.4 Lines in the Plane

2.5 Linear Modeling

3.1 Functions

3.2 Graphs of Functions

3.3 Translations of Functions

3.5 Quadratic Functions

3.6 Polynomial Functions

3.7 Rational Functions

5.1 Exponential Functions

5.2 Logarithmic Functions

5.3 Properties of Logarithms

5.4 Solving Exponential and Logarithmic
Equations

5.5 Exponential and Logarithmic Applications

6.4 Linear Inequalities

6.5 Linear Programming

7.1 Matrices and Systems of Linear
Equations

7.1 3D Demo of Row Operations

7.3 The Inverse of a Square Matrix