Question
If a ball is hit with an initial velocity of 110 feet per second at an angle of 45 degrees from an initial height of 2 feet, how far will the ball travel before it hits the ground?
Answers
Steve
just solve for t in
h(t) = 2 + (110 sin45°)t - 16t^2 = 0
h(t) = 2 + (110 sin45°)t - 16t^2 = 0
Steve
then use that t and multiply by the constant horizontal speed of
110 cos45°
110 cos45°