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Question

Jim shoots an arrow into the air. The height of the arrow in feet, t seconds after shooting, is shown by the function below.

h(t)=64t-16t^2

What is the domain of the function and what does it represent?
10 years ago

Answers

Damon
h = t (64-16 t)

h is zero, ground, when t = 0 and when t = 4

t may not be -
t may not be greater than 4 unless the arrow drops into a mine shaft
so I would say
0</= t </= 4
10 years ago
Steve
thank you
10 years ago
Damon
You are welcome.
10 years ago

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