Math 247F - Homework 6, Due on Tuesday, October 16.
You do not have to turn in this homework but I strongly recommend that you do all the problems. It will help you prepare for the term test.

1. Section 6.5:  5c,d, 9,  17
2. Section 6.6: 1,  2, 3 (for b,c,d from exercise 2 in section 6.5)