halballero2007 halballero2007

11-12-2020
Mathematics

contestada

50 POINTS!!!!
A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the maximum height reached by the rocket, to the nearest tenth of a foot.
y=-16x^2+212x+139

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jojoe1111 jojoe1111

11-12-2020

The answer is 503.39

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