SOLUTION: The function F(T) = -5T^2 + 10T + 40 models the height of a rocket shot into the air from a platform, where
is the height of the rocket from the ground, in metres, and t is the ti
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-> SOLUTION: The function F(T) = -5T^2 + 10T + 40 models the height of a rocket shot into the air from a platform, where
is the height of the rocket from the ground, in metres, and t is the ti
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Question 1158978: The function F(T) = -5T^2 + 10T + 40 models the height of a rocket shot into the air from a platform, where
is the height of the rocket from the ground, in metres, and t is the time in seconds
a. when does the rocket land?
b. what is the maximum height the rocket reaches?
c. At what time(s) is the rocket 25m above the ground? Answer by ikleyn(52781) (Show Source):
