enter the average rate of change for the height of the ball, measured as feet per second, between 0 seconds…
enter the average rate of change for the height of the ball, measured as feet per second, between 0 seconds and 2 seconds. feet per second
Answer
Explanation:
Step1: Recall average - rate - of - change formula
The formula for the average rate of change of a function $y = f(x)$ over the interval $[a,b]$ is $\frac{f(b)-f(a)}{b - a}$. Here, the function represents the height of the ball $h(t)$, $a = 0$, $b = 2$, $h(0)=0$ and from the graph $h(2) = 4$.
Step2: Calculate the average rate of change
Substitute the values into the formula: $\frac{h(2)-h(0)}{2 - 0}=\frac{4 - 0}{2}=2$.
Answer:
2