Mathematics, 26.04.2021 15:10 savidgarcia303

A rocket is launched from the top of a 40 foot cliff with an initial velocity of 160 feet per second. The height, h, of the rocket after t seconds is given by the equation h=-16+2+160+40. How long after the rocket is launched will it be 30 feet from the ground? t= feet or seconds

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A rocket is launched from the top of a 40 foot cliff with an initial velocity of 160 feet per second...