MATH 2412
Precalculus
Spring, 2012

Section 014

Meeting Times:
MWF 11:05-12:15

Room: RRC 1219

Answers to Practice Problems for Test 4

First Day Handout (With Homework list)

Required Text: Functions Modeling Change: A Preparation for Calculus, by Connally, Hughes-Hallet, Gleason, et al., 4th edition.

Prerequisite Review
NOTE: To be successful in MATH 2412, it is important that you have an adequate math background, which must include a full course in trigonometry. To help you determine whether your math background is up to par, take a look at the prerequisite review. You should be able to do at least 50% of it correctly without having to look anything up. You should be able to do at least 75% of it correctly with the use of books and notes. Also to be successful in this, you should have at least 8 hours a week out of class to spend on the course. (Many students report needing more time than that out of class.)

Scatterplots and Linear Regression on the TI-83/TI-84