Question

How do you graph `y=cot(Θ-π/2)`?

Answer 1

`y = 1/(tan(theta - pi/2))` make sure your calculator is in radian mode

Explanation:

Since `cottheta = 1/tantheta`

`y = cot(theta-pi/2) = y = 1/(tan(theta - pi/2))`

be sure to have your calculator in radian mode.