213 Videos for "rational"

Definition and Domain of a Rational Expression  Problem 1
Math › Algebra 2 › Rational Expressions and Functions
How to find the domain of a rational expression. 
Introduction to Rational Functions  Concept
Math › Algebra › Rational Expressions and Functions
How to find excluded values of a rational function. 
Definition and Domain of a Rational Expression  Concept
Math › Algebra 2 › Rational Expressions and Functions
How to define a rational expression. 
Definition and Domain of a Rational Expression  Problem 4
Math › Algebra 2 › Rational Expressions and Functions
How to simplify a rational expression that contains opposite factors. 
Definition and Domain of a Rational Expression  Problem 2
Math › Algebra 2 › Rational Expressions and Functions
How to simplify and find the domain of a rational expression. 
Definition and Domain of a Rational Expression  Problem 3
Math › Algebra 2 › Rational Expressions and Functions
How to cancel opposites in a rational expression. 
Solving a Rational Equation  Problem 4
Math › Algebra 2 › Rational Expressions and Functions
Canceling the denominator as a means of solving rational equations. 
Multiplying and Dividing Rational Expressions  Concept
Math › Algebra 2 › Rational Expressions and Functions
How to multiply and divide rational expressions. 
Multiplying and Dividing Rational Expressions  Problem 1
Math › Algebra 2 › Rational Expressions and Functions
How to multiply rational expressions involving quadratics. 
Limits of Rational Functions  Problem 3
Math › Precalculus › Polynomial and Rational Functions
How to find the limit of a rational function as x goes to infinity (or negative infinity). 
Multiplying and Dividing Rational Expressions  Problem 5
Math › Algebra 2 › Rational Expressions and Functions
Multiplying monomial rational expressions. 
Multiplying and Dividing Rational Expressions  Problem 8
Math › Algebra 2 › Rational Expressions and Functions
Dividing monomial rational expressions. 
Solving a Rational Equation  Problem 3
Math › Algebra 2 › Rational Expressions and Functions
Solving rational equations that have irrational solutions that can be found using the quadratic formula. 
Multiplying and Dividing Rational Expressions  Problem 4
Math › Algebra 2 › Rational Expressions and Functions
Identifying domain restrictions of rational expressions. 
Limits of Rational Functions  Problem 2
Math › Precalculus › Polynomial and Rational Functions
How to find the limit of a rational function as x goes to infinity (or negative infinity). 
Graphing a Rational Expression  Problem 2
Math › Algebra 2 › Rational Expressions and Functions
How to transform the graph of a rational equation side to side. 
Graphing a Rational Expression  Problem 5
Math › Algebra 2 › Rational Expressions and Functions
Finding the discontinuities or domain restrictions of rational functions, including vertical asymptotes and holes. 
Graphing a Rational Expression  Problem 3
Math › Algebra 2 › Rational Expressions and Functions
How to transform the graph of a rational equation upsidedown. 
Graphing a Rational Expression  Problem 4
Math › Algebra 2 › Rational Expressions and Functions
Using transformations to graph rational functions. 
Graphing a Rational Expression  Problem 1
Math › Algebra 2 › Rational Expressions and Functions
How to transform the graph of a rational equation up and down.