rational equations 200 videos

Graphing Rational Functions, n=m
Precalculus Polynomial and Rational Functions
How to recognize when a rational function has a horizontal asymptote, and how to find its equation.
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Simplifying Radicals using Rational Exponents
Algebra 2 Roots and Radicals
How to use rational exponents to simplify higher power and indexed radicals.
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Differential Equations
Calculus Antiderivatives and Differential Equations
How to solve simple differential equations.
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Chemical Equations
Chemistry Chemical Reactions
How to write a skeletal chemical equation.
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Graphing Rational Functions, n>m
Precalculus Polynomial and Rational Functions
How to find the oblique asymptote of a rational function, if it has one.
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Rational Exponents
Algebra 2 Roots and Radicals
How to understand the correlation between radicals and fractional exponents.
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Net Ionic Equation
Chemistry Chemical Reactions
How to write a net ionic equation.
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Solving Literal Equations
Algebra Solving Equations
How to solve literal equations.
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Balancing Chemical Equations
Chemistry Chemical Reactions
How to balance a chemical equation.
balancing chemical equation 
Introduction to Systems of Equations
Algebra Solving Systems of Equations
How to solve a system of equations.
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Solving Systems of Equations by Graphing
Algebra Solving Systems of Equations
How to solve a system of equations using graphing.
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Solving Twostep Equations
Algebra Solving Equations
How to solve twostep equations.
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Graphing Rational Functions, n less than m
Precalculus Polynomial and Rational Functions
How to recognize when y = 0 is the horizontal asymptote of a rational function.
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PointSlope Form of Linear Equations
Algebra Linear Equations and Their Graphs
How to write the equation of a line in pointslope form.
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Limits of Rational Functions
Precalculus Polynomial and Rational Functions
How to evaluate the limit of k/x^n as x goes to infinity (or negative infinity).
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Solving an Equation with Radicals
Algebra 2 Roots and Radicals
How to solve an equation with a square root.
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Solving Singlestep Equations
Algebra Solving Equations
How to solve single step equations with one variable.
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Applications of Linear Equations
Algebra Linear Equations and Their Graphs
How to write equations for and graph word problems.
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Solving Linear Equations
Precalculus Linear Equations and Inequalities
How to solve a linear equation in one variable.
solving linear equations 
Applications of Linear Equations
Algebra 2 Graphs of Linear Equations
How to write equations for and graph word problems.
word problem equation