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## Asymptotes: Examples - Purplemath

www.purplemath.com/modules/asymtote4.htm

The vertical asymptotes (and any restrictions on the domain) come from the zeroes of the denominator, so I'll set the denominator equal to zero and solve.

## Finding Horizontal Asymptotes of Rational Functions - SoftSchools

www.softschools.com/math/calculus/finding_horizontal_asymptotes_of_rational_functions/

Finding Horizontal Asymptotes of Rational Functions. Remember that an asymptote is a line that the graph of a function approaches but never touches. Rational ...

## Rational Functions - Horizontal Asymptotes - Cool Math

www.coolmath.com/precalculus-review-calculus-intro/precalculus-algebra/18-rational-functions-finding-horizontal-slant-asymptotes-01

Pre-Calculus > Rational Functions - Horizontal Asymptotes (and Slants). Page 1 of 5 ... Logarithms · Maximums and Minimums: Finding Relative Extrema.

## Finding Horizontal Asymptotes - Free Math Help

www.freemathhelp.com/finding-horizontal-asymptotes.html

Horizontal asymptotes are approached by the curve of a function as x goes towards infinity. Calculate their value algebraically and see graphical examples with ...

## Finding Asymptotes - Free Math Help

www.freemathhelp.com/finding-asymptotes.html

Learn what an asymptote looks like and how to calculate them using algebra ... curve of this function will look something like this, with a horizontal asymptote at y  ...

## Graphing rational functions according to asymptotes | Graphs of ...

Sal analyzes the function f(x)=(3x^2-18x-81)/(6x^2-54) and determines its horizontal asymptotes, vertical asymptotes, and removable discontinuities.

## Horizontal Asymptotes - Math Archives

archives.math.utk.edu/visual.calculus/1/horizontal.5/

Using this concept, we define what is meant by a horizontal asymptote. After working ... We can use this theorem to calculate limits of rational functions. Suppose ...

Sep 15, 2013 ... Rational Function : Find the Asymptotes (Vertical, Horizontal, Slant ... Finding Vertical Asymptotes of Rational Functions - Duration: 8:42.
Jul 17, 2013 ... MIT grad shows how to find the horizontal asymptote (of a rational function) with a ... Finding vertical asymptotes and holes of rational equations ...

## Section 2.1: Vertical and Horizontal Asymptotes - Personal.kent.edu

www.personal.kent.edu/~bosikiew/Math11012/vertical-horizontal.pdf

Section 2.1: Vertical and Horizontal. Asymptotes. Definition. The vertical line x = a is called a vertical asymptote of the graph of y = f(x) if lim x→a− f(x) = ∞, lim.