p. 177  Practice # 23, 24, 25, 28, 30, 35

  • Supplementary # 18, 27, 33, 47, 75, 76,

Section 3.8 # 5, 7

Section 3.4 # 44

p. 262 Practice # 28, 29

  • Supplementary # 26, 52

Section 4.1 # 6, 21

Section 4.2 # 1, 3

Section 4.3 # 12, 47