How do you find the HA when the numerator has no extra variables such as x

Question

I am trying to figure out how to find the HA or Horizontal Asymptote but dont have an x in the numerator so there is no degree, atleast thats what I think but i dont know if im right. But the question is how do i find the HA when the numerator has no x or other variables in it but just has a number.

Answer 1

Don't panic, Blub! The rule is simpler than you think:

1) If the denominator has a higher degree than the numerator, the asymptote is Y = 0, whether the numerator has variables or not (their absence makes the degree 0).

2) If they have the same degree, you divide the coefficients of the leading terms and reduce if necessary. The fraction you make is the answer.

3) If the numerator is higher than denominator, you have no HA.