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Makovka662 [10]
3 years ago
12

In a soccer game, Sally kicks the ball to a teammate who is on the other side of the field. The ball's height h (in feet above t

he ground), t seconds after Sally kicked it, is modeled by: h ( t ) = − 2 t ^2 + 10 t What is the height of the ball at the time it is kicked?
Mathematics
1 answer:
Katena32 [7]3 years ago
6 0

Answer: 0

Step-by-step explanation:

h ( t ) = − 2 t ^2 + 10 t

h = height of ball above the ground

t = time, seconds after ball was kicked

Height of ball at the time it is kicked?

At the time ball is kicked, time (t) = 0

Therefore,

h ( t ) = − 2 t ^2 + 10 t

h( 0) = - 2(0)^2 + 10(0)

h = 0 + 0

h = 0

The ball was the on the grounf at the time it was kicked.

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