SOLUTION: Is This Right? For what values of x is y=cot x not defines? My answer was (cot x = cos x/ sin x) If im not right can u let me know.... Thanks.

Algebra ->  Trigonometry-basics -> SOLUTION: Is This Right? For what values of x is y=cot x not defines? My answer was (cot x = cos x/ sin x) If im not right can u let me know.... Thanks.      Log On


   



Question 611684: Is This Right?
For what values of x is y=cot x not defines?
My answer was (cot x = cos x/ sin x)
If im not right can u let me know.... Thanks.

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Is This Right?
For what values of x is y=cot x not defines?
My answer was (cot x = cos x/ sin x)
------------------
cot = cos/sin
--> it's undefined when sin(x) = 0
--> x = 0 + n*pi, n = ±0,1,2,3...