41 Videos for "rational equations"

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. 
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 2
Math › Algebra 2 › Rational Expressions and Functions
How to transform the graph of a rational equation side to side. 
Solving Radical Equations  Concept
Math › Algebra › Radical Expressions and Equations
How to solve rational equations. 
Solving Radical Equations  Problem 2
Math › Algebra › Radical Expressions and Equations
How to solve rational equations when the radical needs to be isolated. 
Solving Radical Equations  Problem 1
Math › Algebra › Radical Expressions and Equations
How to solve rational equations with no sums or differences. 
Graphing a Rational Expression  Concept
Math › Algebra 2 › Rational Expressions and Functions
How to graph a basic rational equation. 
Adding and Subtracting Rational Expression  Problem 5
Math › Algebra › Rational Expressions and Functions
Work application, or total time to finish a job using a rational equation. 
Graphing Rational Functions, n=m  Concept
Math › Precalculus › Polynomial and Rational Functions
How to recognize when a rational function has a horizontal asymptote, and how to find its equation. 
Find an Equation of the Polynomial Function  Problem 1
Math › Precalculus › Polynomial and Rational Functions
How we identify the equation of a quartic function when we are given the intercepts of its graph. 
Find an Equation of the Polynomial Function  Problem 2
Math › Precalculus › Polynomial and Rational Functions
How we identify the equation of a quintic function when we are given the intercepts of its graph. 
Find an Equation of the Polynomial Function  Concept
Math › Precalculus › Polynomial and Rational Functions
How we identify the equation of a polynomial function when we are given the intercepts of its graph. 
Find an Equation of the Polynomial Function  Problem 3
Math › Precalculus › Polynomial and Rational Functions
How we identify the equation of a quintic function when we are given the xintercepts and one other point on the graph. 
Solving Exponential Equations with the Different Bases  Problem 6
Math › Precalculus › Exponential and Logarithmic Functions
How to solve exponential equations with different bases that can not be rewritten as the same base. 
Solving Exponential Equations with the Different Bases  Problem 6
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to solve exponential equations with different bases that can not be rewritten as the same base. 
Solving Radical Equations  Problem 14
Math › Algebra › Radical Expressions and Equations
Finding the domain of a rational function algebraically by setting the radicand greater than or equal to zero. 
Graphing Radical Equations using Shifts  Problem 1
Math › Algebra › Radical Expressions and Equations
Writing a rational function based on a verbal description of the transformations on the parent. 
The Discriminant of a Quadratic Equation  Problem 2
Math › Algebra 2 › Quadratic Equations and Inequalities
How to use the discriminant to identify a quadratic with two rational solutions. 
The Quadratic Formula  Problem 12
Math › Algebra › Quadratic Equations and Functions
Rational solutions from the quadratic formula means factoring would be possible, as well. 
Computing Difference Quotients  Problem 2
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to compute and simplify the difference quotient of a rational function.