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Mathematics, 30.04.2021 20:10 StupidFatChipmunk

A rocket is launched with an initial velocity of 107 feet per second from the top of a cliff 63 feet high. Its height is described by h(t)= -16t^2 + 107t+63 How long will the rocket take to hit the ground?

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A rocket is launched with an initial velocity of 107 feet per second from the top of a cliff 63 feet...
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