A horizontal asymptote for a function is a horizontal line that the graph of the function approaches as x approaches ∞ () or -∞ (minus infinity). 324 more words

## Tags » Asymptotes

#### Multiple Asymptotes and Rational Functions

When sketching rational functions where and are polynomials) in MCV4U, there are many steps in the process when all is said and done. One of these steps is determining whether there are any asymptotes. 596 more words