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Elementary Algebra

Homework Assignments: Work all of the assigned homework problems from the study
sets at the end of each section. The designation e.o.o. is ‘every other odd’ problem,’ 1,
5, 9, 13 . . . . In addition to the following from the text, handouts and special

assignments may be assigned. Be sure to self-correct your homework assignments from
the answer key found in the back of your textbook.

Section Topic Pages Problems
Review Cumulative Review 468-469 1-45 odds
6.1 The Greatest Common Factor;
Factoring by Grouping
480 – 482 all problems 1 – 4; 43, 47, 53,
59, 63, 65, 81, 83, 85, 91, 95,
101; odds 105 125
6.2 Factoring Trinomials of the
form x2+ bx +c
493 – 495 all problems 1 – 4; 21, 25, 27,
31, 37, 41, 45, 53, 59, 63;
odds 75 – 103
6.3 Factoring Trinomials of the
form ax2 +bx +c
503 – 505 1, 2, 21, 25, 29, 31, 35, 41, 43,
47, 51, 59; odds 67 – 103
6.4 Factoring Perfect Square
Trinomials and the Difference
of Two Squares
512 – 513 1, 2, 25, 35, 37, 43, 47, 49, 57,
61, 69, 75; odds 81 – 107
6.5 Factoring the Sum and
difference of Two Cubes
517 – 518 1, 2, 19, 23, 27, 31, 39, 41;
odds 49 – 65
6.6 A Factoring Strategy 523 – 524 all problems 1 – 10; odds 15 –
75
6.7 Solving Quadratic Equations
by Factoring
530 – 532 all problems 1 – 4; 15, 19, 29,
33, 35, 41, 47, 57, 61, 69, 73;
odds 75 – 101
6.8 Applications of Quadratic
Equations
538 – 542 all problems 1 – 4; 15, 19, 23,
25, 31, 33, 35, 41, 53
  Chapter 6 Test 549 – 550 all problems 1, 3 – 32, 33
Review Cumulative Review 657-659 1-57 odds
7.1 Simplifying Rational
Expressions
564 – 565 all problems 1 – 4; 11, 21, 29,
33, 35, 41, 43, 53, 57; odds 67
– 97
7.2 Multiplying and Dividing
Rational Expressions
573 – 575 1, 2, 3, 11, 15, 19, 23, 29, 31,
37, 45, 51, 59, 63; odds 69 –
97, 101
7.3 Addition and Subtraction with
Like Denominators; Least
Common Denominators
583 – 585 all problems 1 – 7; 13, 15, 21,
27, 33, 39, 41, 51, 67, 71;
odds 89 – 101
7.4 Addition and Subtraction with
Unlike Denominators
592 – 594 1, 2, 13, 17, 25, 31, 37, 39, 47,
55, 61, 67, 69; odds 76 – 93
7.5 Simplifying Complex Fractions 601 – 603 1, 2, 9, 19, 25, 31, 35, 41, 47,
49, 57, 63; odds 67 – 85
7.6 Solving Rational Equations 473 – 476 all problems 1 – 4; 17, 23, 29,
35, 39, 45, 47, 53, 57, 59, 63;
odds 71 – 91
7.7 Problem Solving Using
Rational Equations
620 – 623 1, 2, 3, 13, 15, 19, 21, 23, 25,
33, 39, 41, 43, 53
7.8 Proportions and Similar
Triangles
632-635 eoo: 1-97
7.9 Variation 642-645 eoo: 13-45
  Chapter 7 Test 655 – 656 all problems 1 – 40
Review Cumulative Review 657-659 1-67 odds
8.1 An Introduction to Square
Roots
670 – 674 all problems 1 – 10; e.o.o. 17 –
39; e.o.o. 57 – 89; 91, 93, 97,
101, 103
8.2 Simplifying Square Roots 590 – 591 all problems 1 – 4; 15, 21,29,
33, 35, 41, 51, 55, 61, 65, 71,
77; odds 83 – 99
8.3 Adding and Subtracting
Radical Expressions
688-690 eoo:1-85
8.4 Multiplying and Dividing
Radical Expressions
699-701 eoo: 13-93
8.5 Solving Radical Equations 709-710 all problems 1-10; eoo 13-85
& 91
8.6 Higher-Order Roots and
Rational Exponents
718-720 all problems 1-10; eoo 13-101
  Chapter 8 Test 727 all problems 1-36
Review Cumulative Review 729-731 1-71 odds
9.1 Solving Quadratic Equations:
The Square Root Property
739 – 741 1, 2, 11, 19, 27, 33, 35, 43, 47,
53,; odds 57 – 75; 79, 83
9.2 Solving Quadratic Equations:
Completing the Square
748 – 749 all problems 1 – 4; 25, 29, 33,
35, 41, 47, 51, 61, 65; odds 77
 – 87
9.3 Solving Quadratic Equations:
The Quadratic Formula
758 – 760 all problems 1 – 11,
e.o.o. 21 – 65, 67, 73, 83
9.4 Complex Numbers 769-770 e.o.o.: 1-93
9.5 Graphing Quadratic Equatio 780 – 781 all problems 1 – 8; odds: 25-41
and #55
  Chapter 9 Test 790 all problems 1-25