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I have having trouble solving this statics problem, I sum up the forces and have
C*cos(30) - B*cos(phi) = 0 in the positive x direction
and
C*sin(30) + B*sin(phi) - D =0 in the positive y direction
B = 275 lbs and D = 300lbs
I need to solve for C and phi, I have tried substitution, division, not matrices because it wouldn't work
C*cos(30) - B*cos(phi) = 0 in the positive x direction
and
C*sin(30) + B*sin(phi) - D =0 in the positive y direction
B = 275 lbs and D = 300lbs
I need to solve for C and phi, I have tried substitution, division, not matrices because it wouldn't work