Proving+that+objects+fall+at+the+same+time

A monkey is on a tree and a hunter is trying to hunt the monkey. He aims the gun at the monkey and fires a bullet.As soon as he shoots, the monkey jumped horizontally from the tree. Is the monkey dead or alive?

If hunter hits the monkey <>dtan(45 -(-4.9(d/vcos(45)^2+dtan(45) >>dtan(45 + 4.9(d/vcos(45)^2-dtan(45)=4.9(d/vcos)^2 =(-4.9(d/vcos(45)^2)=(delta Ym)