An object is thrown upward at a speed of 73 feet per second by a machine from a height of 14 feet off the ground. The height h of the object after t seconds can be found using the equation h=-16t^2+73t+14 A) at what two times will the object be at a height of 36 feet? B) how long will it be until the object reaches the ground ?
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An object is thrown upward at a speed of 73 feet per second by a machine from a height of 14 feet off the ground. The height h of the object after t seconds can be found using the equation h=-16t^2+73t+14
A) at what two times will the object be at a height of 36 feet?
B) how long will it be until the object reaches the ground ?
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