Use the information in the figure to state whatever conclusions you can about unmarked sides and angles in the figure
21)
P
8
8
70°
R

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