Question

Which trigonometric functions have asymptotes? (select all that apply.)?

Answer 1

The trigonometric functions that have asymptotes are:
1. Tangent function
f(x) = tan (x)
2. cotangent function
f(x) = cot (x)
3. secant function
f(x) = sec (x)
4. cosecant function
f(x) = csc (x)