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In analytic geometry, an asymptote of a curve is a line such that the distance between the curve and the line approaches ...


Uses worked examples to explain how to find horizontal asymptotes. Explains how functions and their graphs get "close" to horizontal asymptotes, and shows ...


This Precalculus review (Calculus preview) lesson explains how to find the horizontal (or slant) asymptotes when graphing 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 ...


The question seeks to gauge your understanding of horizontal asymptotes of rational functions. The behavior of rational functions (ratios of polynomial functions) ...

Jul 17, 2013 ... MIT grad shows how to find the horizontal asymptote (of a rational function) with a quick and easy rule. More videos with Nancy coming in 2017!


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


Jan 6, 2017 ... The answer is no, a function cannot have more than two horizontal asymptotes. But let's take some time to find out why.