isaiah throws a ball up in the air. the graph below shows the height of the ball h in meters after t…
isaiah throws a ball up in the air. the graph below shows the height of the ball h in meters after t seconds. find the interval for which the balls height is increasing.
Answer
Answer:
$0\lt t\lt1.5$
Explanation:
Step1: Analyze the graph
The graph is a parabola - shaped curve representing height $h$ vs time $t$.
Step2: Identify increasing part
The height of the ball is increasing when the curve is going up - ward.
Step3: Determine the interval
From the graph, the height is increasing from $t = 0$ to $t=1.5$ seconds. So the interval is $0\lt t\lt1.5$.