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10-10-2020
Mathematics

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Alex threw a ball into the air. Its height (in feet) above ground after x seconds is given by f(x) = –2(x – 4) + 23. What's the maximum height of the ball above ground?

A) 29 feet

B) 15.5 feet

C) 23 feet

D) 31 feet

Respuesta :

sardoba43a sardoba43a

10-10-2020

Answer:

B)15.5

Step-by-step explanation:

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