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SOMEONE PLEASE HELP THIS IS URGENT!!!!!!!!!!!!!!!
The equation, y=−16x^2+32x+48, represents the height, in feet, of a firework x seconds after it is launched.
What is the maximum height of the firework?

Respuesta :

a = -16; b= + 32.

x= -32/(2* -16).
x= -32/-32 = 0.

16(0)^2+32(0)+48.

16 + 48 = 64.

Answer: 64

Answer:

The person above me is correct

Step-by-step explanation: I TOOK THE TEST