Here a collection of podcasts solutions to precalulus problems from a MTH 151 class. Quizzes 1-4 will be especially useful for this MTH 175.

Are you ready for Calculus? This is a short pre-test to see if you have the algebra skills needed for calculus. Some of the material in this test deals with trigonometry (which is not a part of Math 175), so skip over those portions. Also, much of the material will be reviewed in class.

Precalculus web site with practice problems by the authors of our textbook.

A College Algebra web page for a course at another university (UNCW), has helpful links and exercises.

Try the interactive worksheets on a variety of algebra topics at algebrahelp.com

Some interactive precalculus games, try the slope game and intercept game to get good at identifying equations for lines.

The mathserv toolkit at Vanderbilt --- includes algebra calculators, integration, differentiation, and plotting tools.