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Mathematics, 10.06.2021 19:10, SoccerHalo
You throw a ball at a height of 5 feet above the ground. The height h (in feet)
of the ball after t seconds can be modeled by the equation h= -16t^2 +44t +5
a. After how many seconds does the ball reach a height of 15 feet?
b. After how many seconds does the ball hit the ground? Round your answer
to two decimal places.
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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Mathematics, 21.06.2019 21:40, Blakemiller2020
Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.
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Mathematics, 22.06.2019 00:00, notashley1703
Write the equation in general quadratic form: plz !
Answers: 1
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You throw a ball at a height of 5 feet above the ground. The height h (in feet)
of the ball after t...
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