What is the range of the function y=cot (x) ?

(-∞,+∞)

Step-by-step explanation:

The cotangent function can take up any values depending on the value of

x

, the independent variable.

And thus, the range

(

-

∞

,

+

∞

)

is justified.

The domain is all real numbers other than integral multiples of

π

where, the function is not defined.

A. All real numbers!