SOLUTION: a ball is projected upward from ground level. After t seconds, its height in feet is a function defined by f(t)=-16t^2+112t. After how many seconds will it reach a height of 192 fe
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Question 925257: a ball is projected upward from ground level. After t seconds, its height in feet is a function defined by f(t)=-16t^2+112t. After how many seconds will it reach a height of 192 feet? Answer by Alan3354(69443) (Show Source):
