How do you identify the vertical and horizontal asymptotes for rational functions?
How to Find Horizontal Asymptotes of Rational Functions
Case 1: If
Case 2: If
Case 3: If
How to Find Vertical Asymptotes of Rational Functions
If there are any common factors between the numerator and the denominator, then cancel all common factors. Set the denominator equal to zero then solve for
I hope that this was helpful.