Glamis3209 Glamis3209
  • 22-02-2024
  • Physics
contestada

A rocket is launched in the air. its height in feet is given by h, equals, minus, 16, t, squared, plus, 112, th=?16t 2 112t where tt represents the time in seconds after launch. how long is the rocket in the air?
a) 4 seconds
b) 5 seconds
c) 6 seconds
d) 7 seconds

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