The function h(t) = -t^2+8t*2 represents the height, in feet, of a stream of water being squirted out of a fountain after t seconds. What is the maximum height of the water? A. -18 feet
B. 8 feet
C. 18 feet
D. 36 feet

step-by-step explanation:

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step-by-step explanation:

c

step-by-step explanation: easy math

differentiate (x^14(x^-2)^4with respect to the variable

the parentheses don't balance in your input.

differentiate 0 with respect to

the final answer is

0

hope this