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irga5000 [103]
3 years ago
14

A camera is accidentally dropped from a helicopter at a height of 4,096 ft. If the equation for height as a function of time is

Mathematics
2 answers:
spayn [35]3 years ago
8 0

Answer: the answer is 16

Step-by-step explanation:

Just did it on acellus

Nesterboy [21]3 years ago
5 0

9514 1404 393

Answer:

  16 seconds

Step-by-step explanation:

You want to find t such that h(t) = 0

  h(t) = -16t^2 +4096 . . . equation for height

  0 = -16t^2 +4096 . . . . .equation for height = 0

  16t^2 = 4096 . . . . add 16t^2

  t^2 = 256 . . . . . . . divide by 16

  t = 16 . . . . . . . . . . . take the positive square root

It will take 16 seconds for the camera to hit the ground.

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SOLUTION

In this question, we are meant to expand the expression:

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