$7\mathrm{.}3-9$ The stresses acting on element $B$ in the web of a wide$-$flange beam are found to be $14,000$ psi compression in the horizontal direction and $2600$ psi compression in the vertical direction. Also, shear stresses of magnitude $3800$ psi act in the directions shown $($see the figure for Problem $7\mathrm{.}2-9).$

Determine the maximum shear stresses and associated normal stresses and show them on a sketch of a properly oriented element.

Please sketch in detail! $($All answers$)$