Amarching band stands in a triangle formation. the drum major stands at a, one of the vertices of the triangle. the whole formation marches 3 units left and 5 units up. they then march 2 units left and 2 units up. after the movement, what coordinates will the drum major be standing on?

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