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Algebra II C h 6 Review (in groups of 2 or 3). Please get out a full or half sheet of paper and a pencil for each of the following daily assessments. Nothing else should be on your desk. 6 .1.1 Daily Assessment. Simplify each of the following expressions involving powers. 1) 2) 3) .
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Algebra II Ch 6 Review(in groups of 2 or 3) Please get out a full or half sheet of paper and a pencil for each of the following daily assessments. Nothing else should be on your desk.
6.1.1 Daily Assessment • Simplify each of the following expressions involving powers. • 1) • 2) • 3)
ANSWERS 1) 8x7y3 2) b5 / a5 3) 9z9 / x4
6.3.1 Daily Assessment Evaluate each of the following polynomial functions. Fully Simplify your answer. 1) . 2) . 3)
ANSWERS 1) 17 2) 12p2 + 8p -7 3)8c2+ 34c + 41
6.4 Daily Assessment Sketch each of the following polynomial functions. 1) 2) 3)
ANSWERS 1) -1 -4 3
ANSWERS -3 -5 0
ANSWERS 3) 0 1 3 -2
6.6 Daily Assessment 1) Use synthetic substitution to evaluate. Find f(4) 2) Given a factor, fully factor the polynomial. Then list all the roots. ; (x + 5)
ANSWERS 1) -137 2) (x - 4)(x + 2)(x - 5)
ANSWERS 1) 2, -2, - 2) Factors: (3x - 2)(9x2 + 6x + 4) Zeros/Roots: 3/2, , 3) Factors: (x – 1)(x – 1)(2x + 1)(2x – 7) Zeros/Roots: 1 (mult. 2), -1/2, 7/2
6.5 Daily Assessment • Find all the roots for each polynomial. • 1)