A rocket is launched vertically from the ground with an initial velocity of 64 ft/sec. Part A: Write a quadratic function h (t) that shows the height, in feet, of the rocket t seconds after it was launched. Part B: Graph h(t) on the coordinate plane. Part C: Use your graph from Part 3 (b) to determine the rocket's maximum height, the amount of time it took to reach its maximum height, and the amount of time it was in the air. ( Will Mark Brainliest. Look at the picture.​