The first exam covers Sections 1.1 - 1.6. You should go over the homework problems as well as your class notes. Many of the problems and questions we discuss in class are excellent examples of test questions. I have also listed some sample problems from the Chapter 1 Review below. The exam will be designed to take the full class period (45-50 minutes).
Note: You will be given a scientific calculator for the exam which does NOT have graphing capabilities so be prepared to answer questions without your personal calculator.
Exam Review: We will review for the exam in Tuesday's class, Oct. 1st. Please come prepared with specific questions.
Chapter 1 review, pp. 48-51
Problems: 1, 3, 4, 5, 7, 9, 10, 11, 12, 15, 16, 17, 23, 27, 29, 35, 37, 38
The answers to the odd problems are in the back of the book.
The answers to the evens are:
4. amplitude: 5, period: 6 pi
10. y = 2 e^(-0.34657 x)
12. y = k(x+2)(x+1)(x-1)
16. y = 3x^2/(x^2-4)
38. (a) is g(x), (b) is f(x), (c) is h(x)