SOLUTION: A rocket is launched with an initial upward velocity of 320 feet per second from an initial height of 15 feet. The function h(t) = -16tmc043-1.jpg + 320t + 15 models the height of
Question 1116279: A rocket is launched with an initial upward velocity of 320 feet per second from an initial height of 15 feet. The function h(t) = -16tmc043-1.jpg + 320t + 15 models the height of the rocket, in feet, t seconds after it was launched. For how many seconds is the the height of the rocket greater than or equal to 1,039 feet? Answer by Alan3354(69443) (Show Source):
