Algebra Word Problem

Algebra
Tutor: None Selected Time limit: 1 Day

A frisbee is thrown and released at a height of 3 feet. The height h in feet of the frisbee at time t in seconds is given by the formula h=t -0.099t^2+3. At what time will the height of the frisbee be 3 feet again? 

May 14th, 2015

velocity = 0 at h = 3ft

dh/dt =0

so 1- .198t =0

t = 1/0.198 = 5.05 sec

May 14th, 2015

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May 14th, 2015
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May 14th, 2015
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