Mathematics, 27.02.2020 23:22 josmanu235

If an object is dropped from a height of 45 feet, the function d = - 16t ^ 2 + 45 gives the height of the object after t seconds. Graph this function. Approximately how long does it take the object to reach the ground (d = 0) )?

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If an object is dropped from a height of 45 feet, the function d = - 16t ^ 2 + 45 gives the height o...