Also, explain and show how you did it, if you could also give some tips that would help.

A knight is fleeing from a minotaur and jumps horizontally off of a cliff. She lands on a cliff across a gap of width x which is a distance of y below the cliff she jumped from. Find an expression for her initial velocity. She later comes to a gap that has a drop-off of, but is twice as wide. In terms of her first jump, what initial velocity would she need to have to clear the second gap? 4 140