The third quiz covers Sections 4.3, 4.4, 4.5, 5.1, 5.2 and 5.3. Be sure to review homework problems and class notes. A sample set of practice problems are listed below. Taken together with the homework problems, this should provide you with a good idea of the types of problems on the quiz. The quiz will be designed for 20-25 minutes in length.

**Note:** You will need a calculator for some of the problems on the quiz.
However, you are not allowed to store formulas in your calculator's memory
nor use any graphing capabilities your calculator may have for curve sketching
problems.

**Chapter 4 review, pp. 369-371**

Problems: 13, 17, 21, 27, 31, 35, 38

**Note:** The answer to problem 38 is 1 ft x 2 ft x 2 ft.

**Chapter 5 review, pp. 437**

Problems: 1, 4, 5, 6, 7, 41

**Note:** The answer to problem 4 is x = 15/2. The answer to problem 6
is x + y + z.