• A neighborhood threw a fireworks celebration for the 4th of July. A bottle rocket was launched upward from the ground with an

Question

3 years ago

6

• A neighborhood threw a fireworks celebration for the 4th of July. A bottle rocket was launched upward from the ground with an

initial velocity of 160 feet per second. The formula for vertical motion of an object is h(t) = 0.5at2 + vt +s, where the gravitational constant, a, is -32 feet per square second, v is the initial velocity, s is the initial height, and h(t) is the height in feet modeled as a function of time, t.
Part A: What function describes the height, h, of the bottle rocket after t seconds have elapsed?

Part B: What was the maximum height of the bottle rocket?

Mathematics