104 Videos for "rational expressions"

Simplifying Complex Fractions  Problem 4
Math › Algebra 2 › Rational Expressions and Functions
Simplifying complex fractions with an additional operation. 
Simplifying Complex Fractions  Concept
Math › Algebra 2 › Rational Expressions and Functions
How to simplify a complex fraction. 
Simplifying Complex Fractions  Problem 5
Math › Algebra 2 › Rational Expressions and Functions
Simplifying complex fractions with multiple fractions embedded. 
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 2
Math › Algebra 2 › Rational Expressions and Functions
How to simplify a complex fraction 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. 
Rules for Rational Exponents  Concept
Math › Algebra 2 › Roots and Radicals
How to simplify an expression with rational exponents. 
Rules for Rational Exponents  Problem 2
Math › Algebra 2 › Roots and Radicals
How to simplify an expression using rational exponents. 
Rules for Rational Exponents  Problem 3
Math › Algebra 2 › Roots and Radicals
How to simplify an expression with radicals and rational exponents. 
Common Algebra II Mistakes  Problem 1
Math › Algebra 2 › Additional Topics
How to avoid making a mistake when simplifying rational expressions. 
Rational Exponents  Problem 3
Math › Algebra 2 › Roots and Radicals
How to rewrite an expression with fractional exponents with radicals. 
Simplifying Radicals using Rational Exponents  Problem 2
Math › Algebra 2 › Roots and Radicals
How to simplify an expression with multiple radicals and powers. 
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. 
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. 
Calculating Coordinates in the Unit Circle  Problem 1
Math › Trigonometry › Pythagorean Theorem
How to find the coordinates on the unit circle, given an angle of 225 degrees. 
Calculating Coordinates in the Unit Circle  Problem 1
Math › Geometry › Pythagorean Theorem
How to find the coordinates on the unit circle, given an angle of 225 degrees. 
Calculating Coordinates in the Unit Circle  Problem 2
Math › Geometry › Pythagorean Theorem
How to find the coordinates on the unit circle, given an angle of 60 degrees. 
Calculating Coordinates in the Unit Circle  Concept
Math › Trigonometry › Pythagorean Theorem
How to describe the unit circle. How to draw the unit circle and label its parts. How to strategize about finding coordinates on the unit circle.