163 test Monday

Our test on Monday will be on Chapters 1.1–1.4, 11.1, and 11.4. I urge you to visit interactmath.com for extra help. If you're having trouble with a particular problem, the site will help you through it step-by-step and then create other problems of the same type for you. Choose "Sullivan: Precalculus w/ Graphing Utilities 5e" to get our book.