Make up a story! It might help to split up the graph/story into intervals like I just stated... 0-9 minutes

9-15 minutes

15-21 minutes

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

9/10 divide by -3/15 as a mixed number

The answer is 7.2 how would you put this as money