At 2432 m above sea level, Mount Olympus in Utah is the highest peak in Olympic Nantional Park. Let's say that the Greek god Sisyphus pushes Pandora's Box across the visitor center's horizontal floor at the top of Mount Olympus. If he does 3227.5 Joules of work as he pushes the 50 kg box 75 m across the floor while applying 45N of force, calculate the angle the pushing force makes with the horizontal.