Question

Determine the value of cot 36º.

a. 1.85964798
b. 3.85369695
c. 3.45827451
d 1.37638192
Please select the best answer from the choices provided
A b c d

Answer 1

D.

Explanation:

1.37638192

Answer 2

d 1.37638192

Explanation:

Use a table with trigonometric functions (look at the photo) or use the calculator knowing that:

`\cot\theta=(1)/(\tan\theta)=\left(\tan\theta\right)^(-1)`