Question: ' '_ An rock is thrown downward from a platform that is 226 feet above ground at 75 feet per second. Use the projectile formula

' '_ An rock is thrown downward from a platform that is 226 feet above ground at 75 feet per second. Use the projectile formula h = 161$2 + vet + ho to determine when the rock hit the ground. [Recall that on is the initial velocity of the object and he is the initalIheight of the object.) Answer: The rock will hit the ground after "Note: Round any numerical responses to two decimal places. If there are multiple answers, separate them with commas

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