an acher shatneds 40m away from his target. If the arrow is shot horizontally with a velocity of 90m/s how far above the bull's eye must he aim to compensate for gravity pulling down. No air resistance and I guess the target is level with him.
a football is kicked at an angle of 45 degrees and it travels 82m before it hits the ground. Ignore air resistance
a. What is its initial velocity?
b. How long was it in the air?
c. How high did it go?