Mathematics, 26.10.2019 08:43 jilliankoch9794
Amodel rocket is launched with an initial velocity of 250 ft per second. the height h, in feet, of the rocket t seconds after launch is given by h=-16t^2+250t. how many seconds after the launch will the rocket be 450 ft above the ground
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Amodel rocket is launched with an initial velocity of 250 ft per second. the height h, in feet, of t...
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