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Math 1112 Homework

1.3 #11, 15, 19, 21, 23, 27, 31, 37, 43, 45, 47, 49, 51, 53, 55, 77
1.4 #13, 17, 29, 31, 33, 35, 37, 39, 43, 45, 49, 53, 55, 57, 59, 61, 63, 67
1.5 #1, 5, 9, 19, 23, 27, 35, 39, 43, 51, 53, 69, 71, 73, 75, 77, 93
1.6 #1, 5, 7, 11, 15, 19, 26, 27, 29, 31, 35, 37, 39, 41, 43, 45, 49, 51, 53, 55, 61, 73, 77, 79, 87, 89, 93, 97, 101
2.1 #1, 3, 5, 9, 13, 15, 21, 23, 25, 27, 33, 37, 39, 41, 47, 49, 55, 59, 63, 65, 67, 77, 79, 81, 85, 87
2.2 #1, 5, 7, 9, 11, 15, 23, 27, 29, 31, 35, 37, 39, 43, 45, 47, 49, 53, 55, 57, 59, 61, 65, 71, 81
2.3 #all odds to 21, 25, 29, 33, 37, 45, 47, 49, 55, 63, 65, 67
2.4 #1, 5, 7, 9, 11, 13, 17, 23, 27, 33, 43, 47, 51, 53, 55, 59, 63, 65, 67, 73, 75
2.5 #1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 23, 25, 31, 35
3.1 #1, 3, 5, 7, 9, 15, 17, 21, 25, 31, 37, 39, 43, 45, 47, 49, 51, 55, 57, 59, 61, 63, 67, 77
3.2 #1, 5, 7, 11, 15, 19, 23, 29, 31, 33, 35, 41, 47, 53, 55
3.3 #1, 5, 11, 13, 17, 19, 23, 29, 31, 33, 37, 41 (don't worry about oblique asymptotes), 43, 45, 47, 51, 53, 59, 63, 69, 75, 77
3.5 #1, 5, 23, 29, 33, 35, 45, 47, 53, 59, 65, 79, 105, 109 (only look at #85 in 109)
3.6 #1, 7, 11, 17, 19, 21, 25, 35, 45, 51, 59, 63, 65, 69
3.7 #1, 7, 13, 17, 29, 31
4.1 #1, 3, 5, 9, 11, 15, 21, 23, 31, 35, 41, 45, 47, 51, 55, 57, 65, 69
4.2 #1, 7, 11, 13, 15, 17, 19, 21, 25, 27, 29, 31, 33, 35, 39, 45, 47
4.3 all odds to 57, 61, 67, 69, 73, 75, 79, 81, 83, 85
4.4 all odds to 47, 61, 63, 65, 67
4.5 all odds
4.6 #1, 3, 7, 11, 17, 29, 31, 33, 37, 41, 43, 47, 49, 51
4.7 #1, 3, 9, 11, 13, 15, 19, 23
4.8 #1, 5, 7

Note: the questions from sections 4.3 to 4.5 are largely computational . These are computations you need to be able to do easily if you plan to go into biology, chemistry or any other science.

5.1 #1, 3, 7, 9, 11, 13, 17, 21, 25, 29, 31, 35, 37, 39, 43, 45, 49, 53, 57, 61, 65, 67, 71, 73, 75, 77, 81, 83, 85, 87
5.2 #1, 3, 5, 7, 9, 11, 13, 15, 19, 21, 23, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 51, 59, 61, 71, 79, 91, 93, 95, 97, 99
5.3 #1, 3, 5, 9, 11, 15, 17, 19, 21, 23, 27, 29, 31, 33, 35, 39, 43, 47, 49, 53, 57, 61, 65, 67, 71, 75, 77, 79, 81, 83, 87, 91, 95, 99, 101, 105,
5.4 #all odds to 25, 27, 31, 35, 39, 43, 47, 51, 57, 59, 61, 63, 65, 71, 77, 83
5.5 #1, 3, 9, 11, 21, 23, 25, 27, 29, 31, 33, 35, 39, 47, 51, 59, 65, 67, 69
5.6 #1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 27, 31, 33, 35, 37, 39, 41, 43, 45, 51, 53, 55, 57, 59, 61, 63, 65, 69, 73, 75, 79, 83, 85, 87

Note: The text likes to rationalize the denominator, with the result that their answer and yours may look very different. On tests and final exams you are not required to rationalize the denominator unless asked specifically to do so.
6.1 #1, 3, 5, 7, 9, 13, 15, 17, 21, 25, 29, 31, 35, 39, 43, 47, 51, 55, 61, 65, 71, 75, 79
6.2 #1, 3, 5, 7, 9, 13, 19, 23, 25, 29, 31, 35, 37, 41, 43, 47, 51, 53, 61
6.3 #1, 5, 9, 11, 13, 15, 19, 23, 25, 29, 31, 35, 39, 43, 45, 47, 57, 59, 61
6.4 #1, 7, 11, 17, 19, 23, 29
6.5 #1, 3, 7, 13, 19, 25, 31, 39, 43, 51, 53, 59, 71, 77, 81, 85, 89, 93
6.6 #1, 5, 9, 17, 25, 29, 31, 35, 37, 39, 43, 47, 51, 55, 75
7.1 #1, 5, 11, 17, 19, 25, 27, 29, 31, 33, 37, 39, 45
7.2 #1, 5, 9, 15, 23, 29, 33, 41
7.3 #1, 5, 9, 15, 23, 25, 27, 31

michaeln@kwantlen.bc.ca Last Modified: November 9, 2000