Search 80,000+ tutors
Ask a question
0 0

What are the asymptotes?

Tutors, please sign in to answer this question.

1 Answer

x=1/t; y=t/(t+1)=1/(1+1/t)=1/(1+x)
So y=1/(x+1), obviously x=-1 is an asymptote, another one is y=0, when x goes to infinity.


x=-1 is a vertical asymptote (function never crosses a vertical asymptote).
y = 0 is a horizontal asymptote, but only at large values of |x| (function may cross horizontal asymptote at small values of |x|).