levi launches a toy rocket from a platform. the graph below shows the height of the rocket h in feet after t…
levi launches a toy rocket from a platform. the graph below shows the height of the rocket h in feet after t seconds. after how many seconds does the rocket hit the ground?
Answer
Explanation:
Step1: Identify the ground - level condition
The rocket hits the ground when its height (h = 0).
Step2: Read the time from the graph
On the graph, the height (h) is 0 when (t = 8.5) seconds.
Answer:
8.5