Curve Sketching (Rational Function with Horizontal Asymptote)

Curve sketching is a technique of using information about a function, such as end behavior, continuity, the first derivative, the second derivative, etc., to find the shape of its graph without the use of a graphing calculator.

This lecture is based upon Section 4.5 of Calculus by James Stewart. Please post any questions you might have below in the comment field and Dr. Misseldine (or other commenters) can answer them for you. Please also subscribe for further updates.