Section 9.4, Problems 1-5, 8, 10, 12, 14, 17, 22, 24, 25, 28, 32, 35, 37, 40, 43, 46, 49, 52, 55, 58, 61, 64, 67

Section 9.5 Problems 1-5, 6, 9, 10, 11, 14, 17, 18, 21, 24, 27, 28, 31, 34, 37