A ball is launched from a platform. The
equation for the ball's height h at timet
seconds af...
Mathematics, 30.10.2021 18:50 nina288
A ball is launched from a platform. The
equation for the ball's height h at timet
seconds after launch is
h(t) = -4.9t2 + 2.45t + 88.2 , where
h is in meters. What is the initial height of
the ball before launch?
Answers: 2
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