Assignments A1 Chapter 10

Algebra 1 Chapter 10 – Assignments #77: Adding and Subtracting Polynomials (10.1) Pages 579-580 #13-17 odds, 39-55 odds, 73-77odds #78: Multiplying Polynomials (10.2) Page 587 #9-39 odds, 47 #79: Special Products of Polynomials (10.3) Page 593-594 #7-37 odds, 59, 60 #80: Worksheet on Section 10.3 #81: Solving Polynomial Equations in Factored Form (10.4) Pages 600-601 # 19-39 odds, 69 -79 odds #82: Factoring Trinomials x2+bx+c (10.5) Pages 607-609 # 5-8, 12-26 all, 78-86 #83: Pages 607-609 #27-41, 87-94 #84: Factoring Trinomials ax2+bx+c (10.6) Pages 614-617 #15-37 odds, 79, 81, Quiz 2 #1-5 odds, 11-21 odds #85: Worksheet on Section 10.6 #86: Factoring Special Products (10.7) Pages 622-624 #7, 9, 13, 15, 19, 25, 27, 29, 31, 33, 39, 47, 79, 81, 83 #87: Worksheet on Section 10.7 #88: Factoring Using the Distributive Property (10.8) Pages 629-631 #6-8, 15-22, 69-76, 79, 80 #89: Pages 634- 636 #1-29 (Chapter Review)

Chapter 10 – Additional Answers #79: 60) x + 2 & x – 2 #82: 6) A; 8) C; 12) B; 78) 3q 4  15q3  18q ; 80) 48 x 2  154 x  121 ; 82) 12a 2  10a  12 ; 84) 81x 2  64 ; 86) 20t 2  62t  30 #88: 6) 5n(n 2  4) ; 8) 2 y 2 (3 y 2  7 y  5) ; 16) 4q(q3  3) ; 18) 6t 3 (4t 2  1) 20) 3d (6d 5  2d  1) ; 22) 3w3 ( w  7) ; 70) x < 1; 72) -3, 3; 74) -19, 7 76) -2, 7; #89: 2) 3x 2  8 x  7 ; 4) 4 x3  x  1 ; 6) 4 x5  8 x 4  28 x3 ; 8) 35 x 2  9 x  2 ; 10) 4 x 4  9 x3  12 x 2  27 x ; 12) 25 x 2  4 ; 14) 49m 2  84m  36 ; 16) 3, 2; 18) -2, ¼ , 4; 20) -20, 10; 22) (3x + 1)(4x + 1); 24) (3x + 5)(2x – 2); 26) 

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