$$$\operatorname{acot}{\left(4 \right)}$$$
The calculator will find the inverse cotangent of $$$4$$$ in degrees and radians.
Related calculator: Inverse Cotangent Calculator
Answer
$$$\operatorname{acot}{\left(4 \right)}\approx 0.244978663126864$$$A
$$$\operatorname{acot}{\left(4 \right)} = \left(\frac{180 \operatorname{acot}{\left(4 \right)}}{\pi}\right)^{\circ}\approx 14.036243467926479^{\circ}$$$A
For graph, see the graphing calculator.