Mathematics, 17.01.2020 12:31, Meliiiii

Arocket is fired upward from some initial distance above the ground. its height is h, above the ground t seconds after it was fired, is given h=-16t^2+96t+3952. what was the rockets maximum height? how many seconds did it take to reach maximum height? after it is fired, how many seconds does it take to hit the ground?

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Arocket is fired upward from some initial distance above the ground. its height is h, above the grou...