jcishere jcishere
  • 17-03-2018
  • Mathematics
contestada

A projectile is launched straight up with an initial velocity of 120 ft/s. If acceleration due to gravity is –16 ft/s2, after about how many seconds will the object reach a height of 200 ft? h(t) = at2 + vt + h0

Respuesta :

wonderingkids wonderingkids
  • 07-02-2019

Answer:

actually it is 2.5 s . ;)

Step-by-step explanation:


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