# Chapter 12: Rational Equations and Functions

Difficulty Level:

**At Grade**Created by: CK-12### Image Attributions

## Description

This chapter covers inverse variation models, graphing rational functions, division of polynomials, multiplication, division, addition & subtraction of rational expressions, solving rational equations, and designing & conducting a survey.

## Tags:

asymptotes
biased samples
binomial
(15 more)
CK.MAT.ENG.SE.2.Algebra-I.12
cross products
denominator
direct variation
inverse variation
least common denominator
least common multiple
monomial
numerator
polynomials
prime factorization
random sampling
rational expressions
rational functions
stratified sampling

## Subjects:

## Date Created:

Feb 23, 2012## Last Modified:

Dec 23, 2014
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