1. The problem statement, all variables and given/known data If the coordinate direction angles for F3 = 650lb are α = 110∘, β = 25∘ and γ = 76∘, determine the magnitude of the resultant force acting on the eyebolt. FIGURE: 2. Relevant equations ???? 3. The attempt at a solution ???? New semester, and so happy to start with a statics instructor I can't understand or follow . . . I seriously don't even know where to begin and neither does anyone else (we've tried lots, multiple times). I know there's some formulas like cos^2α + cos^2β + cos^2γ = 1 or something, but I don't even know where I would start.