B = 5.0 53° A = 10.0 30° ter D 37° C = 12.0 60° D = 20.0 ILL 10 30⁰ F = 20.0 Given the vectors in the preceding figure,

find vector R that solves equations (a) D + R = F and (b) C-2D + 5R = 3F. Assume the +x-axis is horizontal to the right.