Quiz 3.1

Quiz 3.1 - 1) B C D A 2)

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1) B C D A 2 ) Find the intervals of increase and decrease for function #16. (5pts)   (-inf, -1) decreasing; (-1, 0) increasing; (0, 1) decreasing; (1, inf)  increasing   (-inf, -1) increasing; (-1, 0) decreasing; (0, 1) increasing; (1, inf)  decreasing   (-inf, -1) increasing; (-1, 1) increasing; (1, inf) decreasing   (-inf, -1) increasing; (-1, 1) increasing; (1, inf) decreasing   (-inf, -1) decreasing; (-1, 1) decreasing; (1, inf) increasing Answer : Corre ct Points: 5 3 ) Find the intervals of increase and decrease for function #20. (5pts)   (-inf, -3) decreasing; (-3, inf) increasing   (-inf, -3) increasing; (-3, inf) decreasing   (-inf, 3) increasing; (3, inf) decreasing   (-inf, 3) decreasing; (3, inf) increasing Answer : Corre ct Points: 5 4 ) Find the intervals of increase and decrease for function #18. (5pts)
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This note was uploaded on 07/22/2011 for the course MATH 2143 taught by Professor Smart during the Spring '11 term at ASU.

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Quiz 3.1 - 1) B C D A 2)

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