Use four $(4)$ significant figures in decimal notation $($NOT scientific NOR trigonometric expression$).$

Be careful with units.

$1.$ Consider distributed loadings on a beam as shown below. Determine the shear forces and the bending moment at the designated locations.

$-$ Shear force at $1?$

N

$-$ x location at $2?$

$3\mathrm{.}25$

m

$-$ Shear force at $3?$

$\backslash (-44\backslash )$

N

$-$ Bending moment at $4?$

$\backslash (-132\backslash )$

$\backslash (\backslash$mathrm$\{$N$\}-\backslash$mathrm$\{$m$\}\backslash )$