Construct a complete shear forcer and bending moment diagram for the beam below. Assume $A$ is a roller and $B$ is a pin. roller

$2\frac{k}{f}t$

a$)$ What is the maximum bending moment, and where does it occur?

b$)$ What is the maximum shear force, and where does it occur?

c$)$ What is the slope of the bending moment diagram at $A?$