Answer
$\cot$ 183$^{\circ}$ 48' = 15.05572272
Work Step by Step
$\cot$ 183$^{\circ}$ 48'
First, convert to a fraction
$\cot$ 183$^{\circ}$ $\frac{48}{60}$
Convert the fraction to a decimal
$\frac{48}{60}$ = 0.80
Therefore:
$\cot$ 183$^{\circ}$ 48' = $\cot$ 183.80$^{\circ}$
$\cot$ 183.80$^{\circ}$ = $\frac{1}{\tan183.80}$
$\frac{1}{\tan183.80}$ = 15.05572272
$\cot$ 183$^{\circ}$ 48' = 15.05572272