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Chloe B.

asked • 10/27/20

Mike Trout is standing on the second deck of a baseball stadium that is 80 feet tall. He hits a baseball to analyze its parabolic path.

Mike Trout is standing on the second deck of a baseball stadium that is 80 feet tall. He hits a baseball to analyze its parabolic path. The equation that best represents the path of the ball is LaTeX: s\left(t\right)=-16t^2+64t+80        , where LaTeX: t is the time, in seconds, and LaTeX: s\left(t\right) is the height of the ball above ground. For what interval is the ball higher than 128 feet in the air?


A. -1 < t < 5

B. t < -1 and t > 5

C.t < 1 and t > 3

  

  

  

D. 1 < t < 3

For what interval is the ball higher than 128 ft in the air? s the height of the ball above ground. For what interval is the ball higher than 128 ft in the air?s the height of the ball above ground. For what interval is the ball higher than 128 ft in the air?s the height of the ball above ground. For what interval is the ball higher than 128 ft in the air? s the height of the ball above ground. For what interval is the ball higher than 128 ft in the air?   is the height of the ball above ground. For what interval is the ball higher than 128 ft in the air? 

5 Answers By Expert Tutors

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Anthony T. answered • 10/27/20

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5 (9)

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Chloe B.

Thank you so much!
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10/27/20

Victoria H. answered • 10/27/20

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New to Wyzant

Math in plain English

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