Problem 2-1+2-2 Hibbeler Statics

2-1) If u = 60 and F = 450 N, determine the magnitude of the resultant force and its direction, measured counterclockwise from the positive x-axis.

2-2) If the magnitude of the resultant force is to be 500 N, directed along the positive y-axis, determine the magnitude of force F and its direction.