posted by Anonymous .
One strategy in a snowball fight is to throw a snowball at a high angle over level ground. While your opponent is watching the first one, a second snowball is thrown at a low angle timed to arrive before or at the same time as the first one. Assume both snowballs are thrown with a speed of 15.0 m/s. The first one is thrown at an angle of 75.0° with respect to the horizontal.