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Mathematics, 18.12.2020 21:50 carolhubble

A rocket is launched with an initial velocity of 1,000 ft/sec. Using the equation H=1,000t−16t2, where H is the height of the rocket in feet and t is the time in seconds after launch, when will the rocket return to the ground?

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A rocket is launched with an initial velocity of 1,000 ft/sec. Using the equation H=1,000t−16t2, whe...
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