SOLUTION: h = -16t^2 + 131t + 100 Find the two points in time when the object is 148 feet above the ground . Round your answer to the nearest hundredth of a second (two decimal places)

Question 1169124: h = -16t^2 + 131t + 100
Find the two points in time when the object is 148 feet above the ground . Round your answer to the nearest hundredth of a second (two decimal places)
Answer by ikleyn(52778) (Show Source): You can put this solution on YOUR website!
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To get the answer, solve this quadratic equation


    h(t) = 148,   or   -16t^2 + 131t + 100 = 148.

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