Chapter 1: Whole Numbers

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MATH 80 HOMEWORK

Intermediate Algebra with Application.

Aufmann, Barker, and Lockwood. 7 th

edition

note: Assignments subject to change.—Changes will be announced in class. note: eoo = every other odd

ex: 1, 5, 9, 13, 17, 21, 25, 29, 33, 37, …

M3 = multiples of 3

ex: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, …

Chapter 2: First Degree Equations and Inequalities

2.1 # 15-105 M3

2.2 # 3-39 M3

2.3 # 3-36 M3

2.4 # 6-36 M3, 40

2.5 # 9-99 M3, 103, 106

2.6 # 9-78 M3

(For problems 57-78 M3, also write your solutions in interval notation.)

Handout: Translating from English to Math #1-28 all

Handout: 141-Why is a Plowed Field Like …/142-What Happened to the Computer Programmer?

Chapter 3: Linear Functions and Inequalities in Two Variables

3.1 # 3-30 M3, 43

3.2 # 6-102 M3

3.3 # 6-57 M3

3.4 # 3-45 M3, 53

3.5 # 3-51 M3, 56, 63

3.6 # 3-30 M3

3.7 # 3-24 M3

Chapter 4: Systems of Equations and Inequalities

4.1 # 3-8 all, 9-69 M3, 78, 79

4.2 # 3-39 M3

4.2 # 42-66 M3

4.4 # 6-15 M3, 19, 22, 25, 29, 30, 32, 33

4.5 # 5-21 eoo, 28, 31

Chapter 5: Polynomials and Exponents

5.1 # 6-117 M3

5.2 # 6-27 M3, 34, 35, 39-51 M3

5.3 # 6-99 M3

5.4 # 3-99 M3

5.5 # 6-150 M3

5.6 # 12-147 M3

5.7 # 9-75 M3, 77

Chapter 6: Rational Exponents

6.1 # 6-84 M3

6.2 # 3-96 M3

6.3 # 9-37 eoo, 42, 44

6.4 # 9-33 eoo, 41, 42, 45, 50, 55, 57, 63, 65, 68, 69, 75

6.6 # 5-25 eoo, 31

Math 80 HW (cont.)

Chapter 7: Rational Exponents and Radicals

7.1 # 9-171 M3

7.2 # 9-144 M3

Chapter 9: Functions and Relations

9.1 # 5-23 odd

(Use the figures provided on website to help you sketch the translations.)

Chapter 7: Rational Exponents and Radicals

7.3 # 9, 11, 15, 16, 19, 24, 29, 30, 33, 34, 37

Handout: Using Translations to Graph Square Root Functions

7.4 # 5-61 eoo

7.5 # 9-103 M3, 107-113 odd

Chapter 8: Quadratic Equations and Inequalities

8.1 # 11, 13, 17, 22, 27, 30, 57, 59, 61, 65, 89-132 M3

8.2 # 9-111 M3, 119, 121, 125

8.3 # 8, 10, 16, 20, 39-71 eoo

8.4 # 5, 13, 15, 17

8.5 # 5-37 eoo, 41, 42, 43

8.6 # 9-23 odd, 27, 31, 45, 47, 49, 69, 71, 73, 75

Handout: Using Translations to Graph Quadratic Functions

8.7 # 5-11 all, 27, 28, 29, 31

Chapter 9: Functions and Relations

9.2 # 3-54 M3, 73-79 odd

9.3 # 9-66 M3, 73, 76, 77

Chapter 10: Exponential and Logarithmic Functions

10.1 # 7-19 odd, 27, 28, 39, 40

10.2 # 6-126 M3

Handout: Changing from Exponential Form to Log Form/Expanding and Condensing Logs

10.3 # 25-28 all

10.4 # 6-78 M3, 87, 90

10.5 # 5-8 all, 10, 11, 13, 17, 27

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