a catapult launches a boulder with an upward velocity of 120 ft/s. the height of the boulder, h, in feet after t seconds is given by the function h = -16t^2 + 120t + 10. how long does it take to reach maximum height? what is the boulder's maximum height? what is the boulder's maximum height? round to the nearest hundredth, if necessary.
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Category: art |
Author: Torquil Vilhelm

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