proffarah45 proffarah45

24-12-2022
Mathematics

Answered

Draco steals and throws Neville's red ball straight up at 54 feet per second from about 7 feet above the ground. The ball's height in feet above the ground after tt seconds is given by

h(t)=â16t2+54t+7

How long does he have until the ball reaches the ground? seconds

Answer :

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