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Mathematics, 05.06.2020 04:59 Queenquestion9130

A rocket is launched from atop a 64-foot cliff with an initial velocity of 111 ft/s a-substitute the values into the vertical motion formula h=-16t^2+vt+c. let h=0
b- us the quadratic formal find out how long the rocket will take to hit the ground after it is launched. round to the nearest tenth of a second.

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