a rocket is launched in the air. the graph below shows the height of the rocket h in feet after t seconds…
a rocket is launched in the air. the graph below shows the height of the rocket h in feet after t seconds. what is the rockets greatest height?
Answer
Explanation:
Step1: Identify the vertex of the parabola
The graph of the rocket's height is a parabola. The vertex of a parabola represents the maximum or minimum value. In this case, since the parabola opens down - ward, the vertex gives the maximum height. The vertex is given as the point $(16.5,4356)$.
Step2: Determine the maximum height
The second coordinate of the vertex represents the maximum height of the rocket.
Answer:
4356 feet