f08_m60_practest3_ch4_v2

f08_m60_practest3_ch4_v2 - practice test ch4 Multiple...

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practice test ch4 Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Find all the critical numbers of the function: . a. b. c. d. ____ 2. Find the critical numbers of the function: . a. 9, 0 b. 81, -81 c. 9, -9 d. 0, -9 ____ 3. Find the absolute minimum values of on the interval [0, 5]. a. 64 b. 4 c. -128 d. -125 ____ 4. Find the absolute maximum of the function: on the interval [0, ]. a. b. 1
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c. d. ____ 5. Verify that the function satisfies the three hypotheses of Rolle's Theorem on the given interval. Then find all numbers c that satisfy the conclusion of Rolle's Theorem. a. c = -9 b. c = -34 c. c = 8 d. c = -26 ____ 6. Verify that the function satisfies the hypotheses of The Mean Value Theorem on the given interval. Then find all numbers c that satisfy the conclusion of The Mean Value Theorem. f ( x ) = 3 x 2 + 5 x + 2, [-7, 7] a. c = 0 b. c = 5 c. c = 3 d. c = 2 ____ 7. How many real roots does the equation x 5 + 2 x + 1 = 0 have? a. exactly one real root b. no real root c. exactly two real root d. exactly three real root ____ 8. Does there exist a function f that satisfies the following condition sets? a.
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f08_m60_practest3_ch4_v2 - practice test ch4 Multiple...

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