SOLUTION: Please help me solve this: If an object is projected upward with an initial velocity of 112 feet per second from a height of 128 feet, then its height t seconds after it is project
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Question 887309: Please help me solve this: If an object is projected upward with an initial velocity of 112 feet per second from a height of 128 feet, then its height t seconds after it is projected is defined by the equation h= -16t^2 + 112t + 128. How many seconds after it is projected will it hit the ground? Answer by Alan3354(69443) (Show Source):
