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Old 05-09-2008, 03:21 PM   #19
TheMathProf
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Join Date: May 2007
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These are the answers I got for #3.

a) I got dh/dt = (1700 - 250pi)/10000pi = .287
b) V has a maximum volume at t = 25 minutes
c) V = 60000 + integral(0, 25) (2000 - R(t)) dt
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