Work Step by Step
We can get the $y$-intercept by plugging in $x=0$ into the function. Note, however, that $\cot(0)$ is undefined, hence there the cotangent function has no $y$-intercept.
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.