179 Videos for "rational functions"

Finding the Domain of a Function  Problem 4
Math › Precalculus › Introduction to Functions
How to find the domain of a function defined by the square root of a rational expression. 
Finding the Domain of a Function  Problem 2
Math › Precalculus › Introduction to Functions
How to find the domain of a function when it has both rational and radical expressions. 
Dividing Polynomials  Concept
Math › Algebra › Rational Expressions and Functions
How to use long division to divide polynomials. 
Dividing Polynomials  Problem 2
Math › Algebra › Rational Expressions and Functions
How to use long division with a zero as a placeholder. 
Dividing Polynomials  Problem 3
Math › Algebra › Rational Expressions and Functions
How to do word problems that involve dividing polynomials. 
Simplifying Complex Fractions  Problem 3
Math › Algebra 2 › Rational Expressions and Functions
Simplifying Complex Fractions. 
Simplifying Complex Fractions  Problem 5
Math › Algebra 2 › Rational Expressions and Functions
Simplifying complex fractions with multiple fractions embedded. 
Simplifying Complex Fractions  Problem 4
Math › Algebra 2 › Rational Expressions and Functions
Simplifying complex fractions with an additional operation. 
Dividing Polynomials  Problem 1
Math › Algebra › Rational Expressions and Functions
How to use long division to divide a trinomial by a binomial. 
Simplifying Complex Fractions  Concept
Math › Algebra 2 › Rational Expressions and Functions
How to simplify a complex fraction. 
Simplifying Complex Fractions  Problem 6
Math › Algebra 2 › Rational Expressions and Functions
Simplifying fractions that have sums and differences of terms with negative exponents. 
Simplifying Complex Fractions  Problem 1
Math › Algebra 2 › Rational Expressions and Functions
How to simplify a complex fraction using two different methods. 
Simplifying Complex Fractions  Problem 2
Math › Algebra 2 › Rational Expressions and Functions
How to simplify a complex fraction with negative exponents. 
Continuous Functions  Problem 3
Math › Calculus › Limits and Continuity
How to show that compositions of continuous functions are continuous functions. 
Limits and End Behavior  Problem 3
Math › Calculus › Limits and Continuity
How to determine the oblique asymptote of the graph of a rational function. 
Infinite Limits; Vertical Asymptotes  Problem 2
Math › Calculus › Limits and Continuity
How to use an algebraic approach to find onesided limits of a rational function, and how these limits can be used to find a vertical asymptote. 
Infinite Limits; Vertical Asymptotes  Problem 1
Math › Calculus › Limits and Continuity
How to use an algebraic approach to find onesided limits of a rational function, and how these limits can be used to find a vertical asymptote. 
Computing Difference Quotients  Problem 2
Math › Precalculus › Introduction to Functions
How to compute and simplify the difference quotient of a rational function. 
Graphing the Transformation y = f(x  h)  Problem 3
Math › Precalculus › Introduction to Functions
How to apply the transformation y = f(x ? h) to a rational function. 
Domain and Range  Problem 3
Math › Algebra 2 › Functions
How to fine the domain of a rational function.