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April 20, 2014

Homework Help: math

Posted by algebra on Monday, December 31, 2012 at 3:20pm.

Sketch the graphs of f(x) = x^2 and g(x) = 2x. Find a number a between 0 and 2 so that when the region between the graphs of f and g for 0 <= x <= a is revolved about the y-axis, the volume of the solid produced is 7pia3/12 . Please show all work

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