PreCalTOC

Absolute Value Inequalities

Absolute Value Inequalities Practice Problems

Quadratic Functions

Quadratic Inequalities

Solutions to Practice Problems on Quadratic Inequalities

Rational Functions

Practice Problems on Rational Functions

Remainder and Factor Theorems

Logarithims

Back Substitution for 3x3 Matrices

Gaussian Elimination for 3x3 Matrices

Inconsistent Systems for 3x3 Matrices

Gaussian Elimination Practice Problems

Solutions to Gaussian Elimination Problems

Systems of Inequalities

Created by

Dr. Julia Arnold with the help of Dr. Marcia Tharp

10/1/2003

Send comments to: jarnold@tcc.edu