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For a science project, Joseph launches a model rocket. The function h (8) = -352 +68 + 45 represents the height in
feet of the rocket after s seconds.
The maximum height that the rocket will reach is
feet.

For a science project Joseph launches a model rocket The function h 8 352 68 45 represents the height in feet of the rocket after s seconds The maximum height t class=

Respuesta :

aminerassam

Answer:

the maximum height that the rocket will reach is: 45 ft

Steps:

given: h(s) = -3s² + 6s + 45

to know the maximum height that the rocket will reach is by putting s at the smallest value: 0

h(0) = -3×0² + 6×0 + 45

h(0) = 45