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Prof. Justin James

Mathematics Department

Minnesota State University Moorhead

Moorhead MN 56563

Office Phone: (218) 477-4011


Math 127: College Algebra - Section 03

Collected Homework Assignments


Homework Assignment 1:

Due: Friday, January 23rd

Section P.4 # 12, 22, 32, 60, 62, 86, 90

Section P.5 # 30, 36, 64, 76, 89, 93

Section 1.1 # 19, 24, 38, 44, 52, 62, 74, 90, 91


Homework Assignment 2:

Due: Tuesday, February 3rd

Section 1.2 # 22, 26, 34, 44, 47, 50, 57, 69, 87, 97

Section 1.3 # 14, 22, 26, 27, 33, 38, 41, 50, 56, 60, 64, 82

Section 1.4 # 13, 16, 18, 25, 32, 35, 37, 45, 50, 54, 58, 62, 65, 70, 83, 88, 93, 95


Homework Assignment 3:

Due: Monday, February 16th

Section 1.5 # 13, 19, 26, 35, 54, 62, 71, 88, 89, 101, 106, 111, 124

Section 2.1 # 9, 11, 16, 19, 47, 54

Section 2.2 # 9, 13, 19, 25, 30, 31, 47, 49, 50, 68, 69, 74, 81, 82


Homework Assignment 4:

Due: Monday, February 23rd

Section 2.3 # 15, 23, 28, 35, 36, 51, 69, 77, 82, 89, 102

Section 2.4 # 3, 11, 19, 32, 41, 44, 52, 55, 67, 73, 75, 80, 84, 92, 107

Section 2.6 # 7, 15, 18, 19, 27, 34, 35, 41, 45


Homework Assignment 5:

Due: Monday, March 2nd

Section 2.7 # 7, 11, 24, 25, 34, 38, 43, 51, 63, 67, 70, 75, 79, 102

Section 2.8 # 5, 9, 11, 14, 19, 23, 29, 33, 38, 47, 68


Homework Assignment 6:

Due: Friday, March 13th

Section 2.9 # 11, 13, 19, 26, 35, 48, 55, 68

Section P.2 # 26, 31, 42, 55, 64, 76

Section P.6 # 29, 36, 47, 54, 85, 93, 99, 110

Section 4.1 # 13, 17, 21, 29, 38, 42, 45, 47, 49, 58, 62, 74


Homework Assignment 7:

Due: Friday, March 27th

Section 4.1 # 70, 77, 83, 86, 94

Section 4.2 # 7, 9, 11, 14, 17, 20, 21, 24, 27, 29, 33, 36, 40, 43, 45, 48, 79, 85, 95, 96, 98

Section 4.3 # 5, 11, 14, 15, 19, 21, 24, 29, 39, 44, 45


Homework Assignment 8:

Due: Wednesday, April 8th

Section 4.3 # 31, 52, 59, 67, 70, 71, 82, 89

Section 4.4 # 8, 9, 15, 18, 23, 26, 27, 31, 34, 41, 57, 60, 65, 68, 69, 89, 96


Homework Assignment 9:

Due: Wednesday, April 8th

Section 3.1 #9-15(odd), 24, 32, 43, 44, 59, 62, 63, 70, 73, 85, 86, 91

Section 3.2 # 9, 11, 13, 19, 22, 25, 26, 29-34


Homework Assignment 10:

Due: Monday, April 27th

Section 3.2 # 44, 48, 53, 54, 57, 61, 67

Section 3.3 # 7, 9, 10, 15, 18, 23, 27, 32, 37, 38, 45, 48

Section 3.4 # 8, 9, 12, 18, 21, 23, 27, 28, 31, 33, 40, 48, 59


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