How to find the asymptotes of #f(x) =(9x^2 – 36)/( x^2 - 9)# ?
Vertical asymptotes occur when the denominator equals
Vertical Asymptotes :
Horizontal Asymptotes :
Find the highest exponents in the numerator and denominator, then divide ...
Here is a graph. The dotted lines are the asymptotes ...
Hope that helped