Math 1220(N. Mackey)
Homework
Fall 2014
Guidelines: Homework is regularly assigned by not collected. Do it promptly.
Keep a separate homework notebook.
Your solutions should always include reasoning. This helps reinforce logical structure, and
trains you in critical thinking. Write clearly. Do not put an equals sign between unequal
quantities, or quantities you have not yet proved are equal. Use words like “hence”, “therefore” to connect statements or equations, and indicate the chain of reasoning. Interpret your
answers. Use “we are given”, “we want to show that” to distinguish clearly between what is
given and what is to be found.
§1.1
§1.2
p.11
p.18
§2.1
§2.2
§2.3
§2.4
§2.5
§2.6
p.64
p.74
p.83
p.91
p.102
p.115
§3.1
§3.2
§3.3
§3.4
§3.5
§3.6
§3.7
§3.8
§3.9
§3.10
§3.11
p.126
p.133
p.144
p.153
p.160
p.168
p.175
p.185
p.192
p.198
p.211
1 – 11, 13, 15, 16, 19, 26 – 28, 31, 32a, 60 – 66, 70, 72.
2, 4 – 9, 11aef, 13, 21 – 24, 25, 27, 29, 33 – 35, 37, 39, 47, 51, 53, 57, 59,
61, 65, 75.
§1.3
p.27
1, 4, 5 – 15 (odd), 21, 64.
§1.4
p.30 - 33 Important tips on graphing with calculators, rework solved examples 1 – 5.
§1.5
p.40
1, 3, 7, 9, 11 – 23 (odd), 33, 35.
§1.6
p.51
1 – 6, 13, 14, 27, 39, 41, 49, 51, 55, 59, 61, 63.
Practise Problems, p. 54: 1, 4, 19, 21, 25, 33, 35, 36, 37, 41, 43, 45, 53, 55, 57, 65.
1 – 6, 7, 9, 11, 15, 19.
1 – 5, 9, 13, 15, 21 – 31(odd), 35, 43 – 47(odd), 53, 55, 60, 61, 63, 65, 73.
9 – 11, 55, 56, 59. Worksheet from class.
1 – 5, 7, 21, 23, 25, 35, 37, 39.
1 – 10, 13, 15, 19, 29, 54, 55, 57, 58.
1, 3, 4, 7, 9 – 25(odd), 33, 35, 37, 38, 39, 41, 49, 53, 56, 69, 71.
Review Questions, p.118: 1 – 4, 8, 11, 15, 16, 18, 21.
Practise Exercies, p.118: 3, 9, 11, 13, 15, 16,19, 21, 41 - 46, 49, 51, 52, 55.
1, 3, 4, 5, 7, 9, 11, 15, 17, 19, 23, 25, 29, 31.
1, 3, 5, 7, 13, 15, 19, 20, 27 – 30.
1 – 25(odd), 29 – 45 (odd), 53 – 57(odd), 61, 63.
1 – 17(odd).
1 – 17(odd), 20, 22 – 25, 27 – 31(odd), 34, 39, 43, 45, 57, 59, 61.
23– 99(odd).
1– 43(odd).
5, 11 – 29(odd), 33 – 65(odd), 89 – 95(odd).
1, 3, 5, 9, 21 – 24, 30, 33, 34, 36, 37, 41, 42.
1 – 25, 33, 36, 37, 40, 43.
1, 3, 11, 12, 13 – 17(odd), 19 – 37(odd), 41, 43, 45 – 50, 51, 53 – 62.
Try 63, 64 for dessert!
Practise Exercies, p.215: 1 – 119(odd), 125 – 127, 135 – 139, 141, 143 – 148, 151, 157 – 160.
§4.4
p.252
§4.2
§4.6
§4.7
§4.8
p.237
p.270
p.279
p.287
Review Questions,
§5.1
§5.2
§5.3
§5.4
§5.5
§5.6
p.307
p.315
p.324
p.336
p.345
p.350
1, 2, 11 – 14, 17, 19, 21, 23, 31, 41, 43, 59, 61, 63, 81, 82, 85, 87, 91, 93,
103, 105, 106.
1, 3, 7, 13, 21, 23, 29 – 35 (odd), 39, 52, 54.
1, 2, 4 – 11, 13 –15, 20 –22, 26, 28 – 30, 33 – 35, 37, 39, 42, 52, 59.
1, 3, 5, 7, 11 – 13, 17 – 19, 21, 23, 25, 28.
1, 5, 7, 11, 15, 18, 19, 23, 27, 31, 39, 41, 45, 51, 55, 59, 61, 71 – 73, 75,
77 – 80, 83, 85, 89 – 91, 93, 97, 101, 105, 109, 111, 117, 121, 125.
p.291: 5, 7, 12, 20, 24, 25.
1 – 4, 5, 7, 9, 11, 13, 19, 20.
1, 3, 9, 11, 13, 15, 17, 19, 21, 25, 29.
1, 3, 5, 9, 11, 13, 55, 57, 59, 73, 75.
1 – 9(odd), 15 – 23(odd), 27 – 37(odd), 45, 47, 57 – 63(odd).
4, 5, 7 – 11, 14, 19, 23, 25, 31, 33, 37, 47, 49, 51, 55, 59, 73, 79.
1 – 13(odd), 25 - 31(odd), 37, 39, 47 – 57(odd), 58 – 63, 65, 67,
73, 75, 85, 93 – 99(odd).
Last Updated: Monday 1st December, 2014 11:52
2