MATH 1150
Precalculus Mathematics
Spring 2008

Practice Problems

Click on one of the links below to skip to the problems for a particular chapter.
Chapter P
Chapter 1
Chapter 3
Chapter 4
Chapter 5


Text
Section
Suggested Practice Problems
P.1
9, 15, 17, 19, 21, 25, 29, 33, 37, 45, 53, 55, 59, 61, 63, 65, 69, 71, 89, 95, 99, 101, 107, 117, 127, 141
P.2
1, 3, 7, 9, 15, 21, 23, 25, 29, 31, 33, 41, 43, 47, 51, 59, 61, 63, 67, 69, 73, 79, 83, 91, 97, 113, 133
P.3
7, 9, 11, 17, 19, 25, 29, 31, 37, 41, 45, 49, 57, 59, 67, 73, 75, 79, 83, 87, 91, 97, 99, 105, 111, 119, 123
P.4
1, 3, 7, 11, 13, 15, 17, 23, 25, 29, 33, 37, 39, 43, 47, 51, 53, 59, 65, 69, 73, 77, 81, 85, 89, 97, 99, 109
P.5
1, 5, 9, 11, 14, 19, 24, 29, 41, 43, 49, 53, 57, 61, 65, 67, 71, 89, 93, 95, 101, 103, 105, 115, 119, 121
2.4
1, 3, 5, 7, 13, 15
P.6
1, 5, 7, 11, 15, 19, 23, 27, 31, 33, 43, 47, 49, 51, 53, 55, 57, 59, 63, 65, 67, 69, 73, 75, 81, 83, 85, 87, 109
P.7
5, 7, 13, 15, 23, 25, 31, 37, 39, 43, 47, 49, 57, 59, 63, 67, 73, 79, 81, 97, 101, 113, 117, 121,129, 131,133, 139
P.8
1, 3, 9, 11, 17, 19, 25, 29, 33, 35, 37, 39, 43, 45, 55, 57
P.9
1, 5, 7, 11, 15, 17, 21, 25, 27, 31, 33, 35, 41, 45, 47, 49, 53, 59, 61, 65, 71, 73, 77, 83, 89, 93, 97
Text
Section
Suggested Practice Problems
1.1
1, 5, 9, 11, 13, 17, 21, 23, 25, 41, 43, 45, 47, 49, 51, 53, 57, 59
1.2
1, 7, 9, 11, 13, 17, 19, 25, 29, 33, 35, 37, 39, 43, 51, 55, 57, 59, 61, 63, 71, 73, 75, 77, 81
1.3
5, 11, 19, 21, 27, 39, 41, 45, 47, 49, 55, 57, 59, 61, 63, 71, 77, 79, 81, 83, 93, 111, 113
1.4
1, 5, 7, 9, 11, 23, 25, 35, 37, 43, 55, 57, 61, 73, 75, 79, 83, 85, 89, 107, 108
1.5
1, 3, 5, 7, 11, 13, 17, 19, 23, 25, 27, 31, 35, 39
1.6
1, 5, 15, 17, 19, 27, 29, 49, 51, 53, 55, 75, 77, 89, 93, 139, 143, 145
1.7
1, 3, 5, 7, 9, 13, 15, 17, 19, 23, 25, 27, 35, 41, 49, 59, 67, 69, 73, 75, 81, 83, 87, 89, 91
1.8
1, 3, 9, 11, 19, 25, 27, 29, 31, 35, 37, 41, 51, 53, 55, 57, 59, 61, 63, 89, 91
1.9
3, 7, 13, 17, 19, 23, 25, 29, 31, 33, 37, 43, 45, 49, 55, 59, 61, 65, 69
1.10
1, 7, 9, 15, 17, 21, 27, 33, 39, 43, 45, 47, 49, 63
Text
Section
Suggested Practice Problems
3.1
11, 15, 19, 21, 23, 25, 27, 29, 31, 33, 47, 51, 59, 61, 63
3.2
1, 3, 5, 7, 9, 11, 15, 19, 21, 25, 35, 41, 43, 45, 47, 49, 53, 55, 57, 75, 79, 81, 97, 99, 101, 103, 105, 137
3.3
1, 3, 5, 15, 17, 19, 21, 25, 27, 37, 39, 43, 47, 53, 61, 63, 69, 83, 87, 91, 95, 97, 99, 101, 103, 125
3.4
1, 3, 7, 13, 15, 21, 23, 27, 31, 33, 37, 41, 43, 49, 59, 63, 65, 67, 73, 77, 81, 87, 91, 95, 97, 99, 137, 139
Do not approximate answers; leave in exact form.
Text
Section
Suggested Practice Problems
4.1
7, 11, 13, 15, 19, 21, 23, 25, 27, 41, 43, 45, 49, 57, 59, 63, 67, 75, 87, 89, 93, 99, 117   Do not approximate answers; leave in exact form.
4.2
1, 3, 5, 7, 11, 13, 17, 19, 19, 23, 25, 27, 29, 31, 33, 35, 39, 47, 49, 51, 53, 57, 71, 73, 75, 99   Do not approximate answers; leave in exact form.
4.3
1, 3, 5, 7, 13, 15, 17, 19, 25, 27, 43, 45, 49, 51   If your answer to a problem includes an angle measurement, express the angle in radians. 
4.4
1, 7, 9, 11, 15, 17, 21, 23, 29, 35, 39, 41, 43, 55, 59, 61, 67, 71, 75, 85, 87, 89, 93, 95, 97, 101, 103   Do not approximate answers; leave in exact form.
4.5
1, 3, 7, 9, 11, 17, 23, 29, 31, 33, 37, 39, 43, 47, 51, 63, 113   Do not approximate answers; leave in exact form.
4.6
1, 3, 5, 7, 9, 11, 17, 23, 25, 27, 29, 33, 41, 43, 47, 55, 57, 61   Do not approximate answers; leave in exact form.
4.7
1, 5, 7, 9, 13, 15, 17, 31, 35, 37, 41, 45, 47, 51, 59, 61, 63, 65, 67, 69, 71, 85, 87, 117   Do not approximate answers; leave in exact form.
4.8
1, 7, 9, 11, 21, 25, 29, 31, 33, 35, 41, 45, 47, 49, 73   Do not approximate answers; leave in exact form.
Text
Section
Suggested Practice Problems
5.1
5, 13, 23, 25, 31, 37, 37, 39, 45, 51, 53, 57, 67, 69, 89, 91   Do not approximate answers; leave in exact form.
5.2
5, 7, 9, 15, 23, 29, 45, 49, 57, 63, 69, 97, 101   Do not approximate answers; leave in exact form.
5.3
1, 3, 5, 7, 11, 19, 21, 25, 29, 45, 47, 49, 51, 53, 57, 63, 103, 105   Do not approximate answers; leave in exact form.
5.5
1, 9, 11, 13, 19, 21, 25, 27, 29, 35, 37, 39, 41, 45, 47, 53, 59, 61, 63, 65, 69, 77, 123, 155    Do not approximate answers; leave in exact form.