Section 2.1 #1,3,5
Section 2.6 #3,13,14,15-25(odd)
Section 2.7 #7,29
Section 2.8 #1-11(odd),19-25(odd),32,35,37,39
Section 2.10 #1,5,10,11,15-19(odd)
Section 3.1 #6, 18, 22,
24, 41, 44,
45, 49
Section 3.2 # 4, 8, 9, 14, 22, 28, 32, 39
Section 3.4 # 2, 10, 12, 14, 15, 29, 35
Section 3.5 #8, 9, 15, 28, 31, 35, 39, 53, 66
Section 3.6 #1, 7, 9, 16, 27, 34, 51
Section 3.7 #7, 13, 27, 30, 32
Section 1.1: #7, 8, 19, 20, 32, 36, 41, 49, 57, 58, 60
Section 1.2: #1-4
Section 1.3#9-23 odd, 20, 31, 38, 40, 41, 47
Section
1.6 # 3, 5, 6, 23, 24, 31
Section 1.5 # 13, 17
Section 1.6 # 35, 36, 40, 41, 50
Section 1.7 #3, 4, 7, 8, 23, 24
Section 2.2 #2, 5, 7, 10, 12, 19, 21
Section 2.3 # 1, 3, 5, 8, 9-19 odd, 24, 26, 27, 28, 30, 33, 39
Section 2.4 #3, 12, 19, 23, 27, 31, 34, 35, 37, 40
Section 2.5 # 2, 10, 13-29 odd, 35, 37, 39, 44