sorry, I am knew at this. I've already drawn the diagram, but my teacher is not very good at this and kind of just gives us assignments and tells us to teach ourselves with notes that arent very helpful. so i don't really know to much about working this type of problem
A skier is accelerating down a 30.0° hill at a = 2.30 m/s2 (Fig. 3-36).
How long will it take her to reach the bottom of the hill, assuming she starts from rest and accelerates uniformly, if the elevation change is 320 m?