Problem $1$: The beam fixed at point $A$ is under loading as shown in Figure $1.$

Find the reaction forces and moment at point $A(10$ points$)$

Draw the shear force diagram of the beam. $(10$ points$)$

Draw the bending moment diagram of the beam. $(20$ points$)$

Determine the values of Shear Force and Moment in the middle $($at $9ft)$ of the beam? $(15$ points$)$

Hint: The $30-$kip load must be replaced by equivalent loadings at point $C$ on the axis of the beam.

Figure $1$: Problem $1$