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RatsGrapher.nb
Author

Ruth Dover
Organization: Illinois Math and Science Academy
Department: Mathematics
Revision date

2004-12-07
Description

This notebook is designed to nicely graph rational functions. Asymptotes are shown with red, dashed lines and they are labeled. Holes are also shown and labeled. The user is asked to enter the numerator, denominator, the domain, and the desired range. A default example is given. Much of the work is done numerically, so the numerator and denominator may be given in factored form or in expanded form with irrational or complex roots.
Subject

*Education > Precollege
Keywords

rational functions, asymptote
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RatsGrapher.nb (11.3 KB) - Mathematica Notebook [for Mathematica 5.0]