aaron launches a toy rocket from a platform. the graph below shows the height of the rocket h in feet after…
aaron launches a toy rocket from a platform. the graph below shows the height of the rocket h in feet after t seconds. find the interval for which the rockets height is increasing.
Answer
Explanation:
Step1: Understand increasing - function concept
A function is increasing when the $y$ - value (height $h$ here) increases as the $x$ - value (time $t$ here) increases.
Step2: Analyze the graph
Looking at the graph of height $h$ vs time $t$, the height of the rocket starts at $(0,180)$ and reaches a maximum at $(1,196)$. After $t = 1$, the height starts to decrease.
Answer:
$0\lt t\lt1$