In a mechanical system, the equilibrium equation for designing angle 0 (in radians) is: 5- (2 + V@ cos e = 0 (a) Use the graphical estimation method to estimate all solutions within -5 to 5 radians....

Extracted text: In a mechanical system, the equilibrium equation for designing angle 0 (in radians) is: 5- (2 + V@ cos e = 0 (a) Use the graphical estimation method to estimate all solutions within -5 to 5 radians. (b) Identify all roots of the equation using Bi-section Method. You are required to continue with the iterations until you reach an absolute error below 0.0001.