Math 3 - Unit 2 Test Review

Math 3 - Unit 2 Test Review Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Find the product. a. b. c. d. ____ 2. Which polynomial represents the measure of angle PMQ? c. d. ____ a. b. 3. Divide. b. ____ a. 4. Divide. a. b. c. d. ____ 5. What is the correct factorization of a. b. ? c. d. ____ 6. What is the correct factorization of a. b. ? c. d. ____ 7. Completely factor a. b. . c. d. Short Answer 8. Multiply . 9. Subtract . 10. Multiply. 11. Divide: 12. Simplify the rational expression 13. Simplify . . 14. Simplify . 15. Add. Simplify your answer. 16. Add . Identify any x-values for which the expression is undefined. 17. Simplify 18. Factor 19. Simplify 20. Divide. . . . All variables represent nonnegative numbers. Algebra II - Unit 2 Test Review Answer Section MULTIPLE CHOICE 1. ANS: DOK: 2. ANS: DOK: 3. ANS: DOK: 4. ANS: DOK: 5. ANS: DOK: 6. ANS: DOK: 7. ANS: DOK: A DOK 1 C DOK 2 A DOK 1 A DOK 1 C DOK 1 B DOK 1 D DOK 2 PTS: 1 NAT: NT.CCSS.MTH.10.9-12.A.APR.1 PTS: 1 NAT: NT.CCSS.MTH.10.9-12.A.APR.1 PTS: 1 NAT: NT.CCSS.MTH.10.9-12.A.APR.6 PTS: 1 NAT: NT.CCSS.MTH.10.9-12.A.APR.6 PTS: 1 NAT: NT.CCSS.MTH.10.9-12.A.SSE.2 PTS: 1 NAT: NT.CCSS.MTH.10.9-12.A.SSE.2 PTS: 1 NAT: NT.CCSS.MTH.10.9-12.A.SSE.2 SHORT ANSWER 8. ANS: PTS: 1 9. ANS: NAT: NT.CCSS.MTH.10.9-12.A.APR.1 DOK: DOK 1 PTS: 1 10. ANS: NAT: NT.CCSS.MTH.10.9-12.A.APR.1 DOK: DOK 1 PTS: NAT: LOC: TOP: 11. ANS: 1 REF: a0b2a059-9631-11dd-8a40-001185f11039 NT.CCSS.MTH.10.9-12.A.APR.1 MTH.C.10.05.08.009 | MTH.C.10.05.08.03.02.002 | MTH.C.10.05.08.008 Multiplying Polynomials by Monomials DOK: DOK 1 PTS: 1 REF: MALG1588 TOP: Divide Polynomials DOK: DOK 1 12. ANS: NAT: NT.CCSS.MTH.10.9-12.A.APR.6 KEY: binomial | polynomial | long division | remainder PTS: OBJ: STA: TOP: DOK: 13. ANS: 1 REF: 135ef4fa-4683-11df-9c7d-001185f0d2ea Simplifying Rational Expressions with Trinomials NAT: NT.CCSS.MTH.10.9-12.A.APR.6 NC.NCES.MTH.09.9-12.MA.A.1.1 LOC: MTH.C.10.05.09.004 Simplifying Rational Expressions KEY: rational expression DOK 2 PTS: 1 14. ANS: NAT: NT.CCSS.MTH.10.9-12.A.APR.6 DOK: DOK 2 PTS: 1 15. ANS: NAT: NT.CCSS.MTH.10.9-12.A.APR.7 DOK: DOK 1 PTS: OBJ: STA: TOP: KEY: 16. ANS: 1 REF: 136b07d6-4683-11df-9c7d-001185f0d2ea Adding Rational Expressions with Like Denominators NAT: NT.CCSS.MTH.10.9-12.A.APR.7 NC.NCES.MTH.09.9-12.MA.A.1.1 LOC: MTH.C.10.05.09.009 Adding and Subtracting Rational Expressions rational expression | add | like denominators DOK: DOK 2 ; The expression is undefined at PTS: OBJ: STA: TOP: 17. ANS: . 1 REF: 16aaf832-4683-11df-9c7d-001185f0d2ea Adding Rational Expressions NAT: NT.CCSS.MTH.10.9-12.A.APR.7 NC.NCES.MTH.09.9-12.MBC.A.4.1 LOC: MTH.C.10.05.09.009 Adding and Subtracting Rational Expressions DOK: DOK 2 PTS: 1 18. ANS: NAT: NT.CCSS.MTH.10.9-12.A.APR.7 DOK: DOK 2 PTS: 1 19. ANS: NAT: NT.CCSS.MTH.10.9-12.A.SSE.2 DOK: DOK 1 PTS: 1 20. ANS: NAT: NT.CCSS.MTH.10.9-12.N.RN.2 DOK: DOK 1 REF: A1.12.TestC.Eng.14 NAT: NT.CCSS.MTH.10.9-12.A.APR.6 PTS: 1 LOC: NCTM.PSSM.00.MTH.9-12.ALG.2.c DOK: DOK 1 KEY: polynomial division