1. The problem statement, all variables and given/known data A home run is hit in such a way that the baseball just clears a wall 21m high, located 130m from homeplate. The ball is hit at an angle of 35 to the horzontal.Find the inital speed of the ball. Assume the ball is hit with a height of 1m above the ground 2. Relevant equations 3. The attempt at a solution[/b I don';t understand, how can I solve for a equation with two unknown variables. If I could only solve for max height I could solve this problems any tips. I've been trying to find a time independent equation for horizontal ranges to solve for initial speed. But that didn't work.