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Unformatted text preview: x yields a slice of length ‘ ( x ) = hx h b using similar triangles. Thus the work is given by gbwρ Z h x ± hx h ² d x = gbwρh 2 6 = 6 × 10 8 J b) The minimal time is given by 8 × 10 4 s 1 which is about 22 . 2 hours. IV: a) Slicing parallel to the y axis leads to the integral 2 π Z 1 x √ 2x d x = 4 π 15 (8 √ 27) b) Slicing parallel to the y axis again leads to the integral π Z 1 (2x )d x = 3 π 2 2...
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This note was uploaded on 02/07/2011 for the course MATH 1501 taught by Professor N/a during the Fall '08 term at Georgia Tech.
 Fall '08
 N/A
 Calculus

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