Homework 8 due November 6^th 2007

Section 3.9: 26, 27, 31

Section 4.1: 5, 10, 25, 26, 27, 44,53

Section 4.2: 4, 12, 15

Section 4.4: 4, 7, 20, 24, 26, 28, 30, 32, 42, 44,48, 58