ryleighcactus
ryleighcactus ryleighcactus
  • 16-04-2019
  • Mathematics
contestada

i have the other two answers. i just need the maximum height. please

i have the other two answers i just need the maximum height please class=

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musiclover10045
musiclover10045 musiclover10045
  • 16-04-2019

You have the maximum height happens at 5 seconds.

Replace t with 5 and solve for h(t):

h(5) = -0.2(5)^2 + 2(5)

h(5) = -0.2(25) + 10

h(5) = -5+10

h(5) = 5

The maximum height is 5 feet.

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