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Unformatted text preview: PSID#; Test Form A 5. Find all intervals on which 3 2 ( ) 2 3 12 4 f x x x x =+ is decreasing. A. ( 29 2,1B. ( 29 ( 29 , 1 2,∞ ∪ ∞ C. ( 29 ( 29 , 2 1,∞ ∪ ∞ D. ( 29 1, 2E. None of the above Bubble in: Section 23962; Assign #009; Your PSID#; Test Form A 6. Find the x coordinate of any relative maxima of 3 2 ( ) 2 3 12 4 f x x x x =+ . A. 2 B. 1 C. 2 D. 1 E. None of the above Bubble in: Section 23962; Assign #009; Your PSID#; Test Form A 7. Find the y coordinate of any relative maxima of 3 2 ( ) 2 3 12 4. f x x x x =+ A.1 B.17 C.13 D.9 E. None of the above Bubble in: Section 23962; Assign #009; Your PSID#; Test Form A 8. For what values of x is the second derivative of 3 2 ( ) 2 3 12 4 f x x x x =+ equal to zero? A. 0.5 B. 2 C.1/2 D.2 E. None of the above...
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 Fall '08
 MARKS
 Calculus, Derivative, Slope, Mathematical analysis

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