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Chapter 7

Rational Expressions and Equations
Section Learning Object Textbook Homework
7.1.1 Rational Expressions [Domain] - 1 §7.1: 23-33 odds
7.1.2 Rational Expressions [Domain] - 2
7.1.3 Rational Expressions [Simplifying] - 1 §7.1: 35-39 odds
7.1.4 Rational Expressions [Simplifying] - 2 §7.1: 10, 43-49 odds, 55, 60-63, 67-70,107,108
7.1.5 Rational Expressions [Simplifying] - 3
7.1.6 Rational Expressions [Find the Error] §7.1: 101
7.2.1 Rational Expressions [Multiplying] - 1 §7.2: 27-30, 35-38
7.2.2 Rational Expressions [Multiplying] - 2
7.2.3 Rational Expressions [Multiplying] - 3
7.2.4 Rational Expressions [Dividing] - 1 §7.2: 51-59 odds, 63,64,79-81, 95,97
7.2.5 Rational Expressions [Dividing] - 2
7.2.6 Rational Expressions [Dividing] - 3
7.3.1 Rational Expressions [Adding-same denominator] §7.3: 15,25,35,45
7.3.2 Rational Expressions [LCD] §7.3: 55,60,65,70
7.3.3 Rational Expressions [Changing Denominator] §7.3: 75,80,85, 105,106
7.4.1 Rational Expressions [Adding] - 1 §7.4: 7,8,11,13,19-21
7.4.2 Rational Expressions [Adding] - 2 §7.4: 31-33,39-41
7.4.3 Rational Expressions [Adding] - 3
7.4.4 Rational Expressions [Adding] - 4 §7.4: 51-53,59-61,67-69,75-77
7.4.5 Rational Expressions [Adding] - 5
7.4.6 Rational Expressions [Adding] - 6
7.5.1 Complex Rationals [Simplifying] - 1 §7.5: 7-10,19-23 odds
7.5.2 Complex Rationals [Simplifying] - 2
7.5.3 Complex Rationals [Simplifying] - 3 §7.5: 25-29 odds, 45-53 odds,67-70, 79,80,85
7.5.4 Complex Rationals [Simplifying] - 4
7.5.5 Complex Rationals [Simplifying] - 5
7.6.1 Rational Equations [Solving] - 1 §7.6: 4,5,14-17,l27-29,35-37
7.6.2 Rational Equations [Solving] - 2
7.6.3 Rational Equations [Solving] - 3
7.6.4 Rational Equations [Solving] - 4 §7.6: 47-49,71-79 odds
7.6.5 Rational Equations [Solving] - 5
7.6.6 Rational Equations [Solving] - 6
7.6.7 Solve for Given Variable §7.6: 55-57
7.7.1 Application [Number Problem] §7.7: 13-19 odds
7.7.2 Application [Average Rate] §7.7: 23,27,29
7.7.3 Application [Shared Work] §7.7: 33,37,39
7.7.4 Application [Average Score]
7.8.1 Proportions - 1 §7.8: 17-20, 33-51 odds, 57-67 odds
7.8.2 Proportions - 2
7.8.3 Application [Proportion] §7.8: 71,76,83
7.8.4 Application [Similar Triangles] §7.8: 53-56, 97-99