brooke244
brooke244 brooke244
  • 08-10-2022
  • Mathematics
contestada

A rocket is launched from a tower. The height of
the rocket, y in feet, is related to the time after
launch, x in seconds, by the given equation.
Using this equation, find the time that the rocket
will hit the ground, to the nearest 100th of
second.
y = -16x² + 213x + 68

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