Use a calculator to find the approximate value of the expression rounded to two decimal places.
-$\cot 0.1811$
A) 0.98
B) 5.46
C) 1.02
D) 0.18

Question

Quizplus · Accepted Answer

The cotangent of an angle in radians can be found using a calculator by taking the reciprocal of the tangent of that angle. Calculating $\cot(0.1811)$ involves finding $\frac{1}{\tan(0.1811)}$, which approximately equals 5.46 when rounded to two decimal places.

Use a Calculator to Find the Approximate Value of the Expression