Mathematics, 28.02.2021 01:00 isabellecannuli

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 out the time at which the rocket will reach its max, to the nearest 100th of a second. y=-16x^2+238x+81

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A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after...