Use MATLAB and please paste the code and the solutions.

A simply supported beam is loaded as shown. Using singularity functions, the shear, bending moment, slope, and displacement along the beam can be expressed by the following equations: (x) = 20[(x-0)| _ (x-5)! ] _ 15(x-8)0-57 El S(x) 3115 1572- 238.25 x D(x) =--[(x- By definition, the singularity function can be expressed as follows: (x-a)"=((x-a)" when x >a when x s a Plot the shear, bending moment, slope, and displacement as a function of x on 4 subplots (Assume El 10000 kips.ft). Show how to find the points where each of them equals zero. Determine the maximum deflection and its location Note 1: You can use relational operators in MATLAB to define singularity function: (x-a(x > a). *(x - a).An Note 2: Minimum/Maximum of a function occurs where its derivative is equal to zero 20 kips/ft 150 kip-ft 15 kips HITT 5 2