233 Videos for "expressions"

Adding and Subtracting Rational Expression  Problem 3
Math › Algebra › Rational Expressions and Functions
How to add or subtract rational expressions when they have different denominators. 
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 3
Math › Algebra 2 › Rational Expressions and Functions
How to transform the graph of a rational equation upsidedown. 
Adding and Subtracting Rational Expression  Problem 4
Math › Algebra › Rational Expressions and Functions
How to add or subtract rational expressions when the common denominator has three factors. 
Graphing a Rational Expression  Problem 4
Math › Algebra 2 › Rational Expressions and Functions
Using transformations to graph rational functions. 
Simplifying Radical Expressions  Concept
Math › Algebra › Radical Expressions and Equations
How to simplify radicands. 
Simplifying Radical Expressions  Problem 1
Math › Algebra › Radical Expressions and Equations
How to simplify radicands that are whole numbers. 
Graphing a Rational Expression  Problem 6
Math › Algebra 2 › Rational Expressions and Functions
How to graph rational functions using key features. 
Graphing a Rational Expression  Problem 8
Math › Algebra 2 › Rational Expressions and Functions
Finding the horizontal asymptote of a rational function and determining whether or not the graph will cross it. 
Adding and Subtracting Rational Expressions  Problem 8
Math › Algebra 2 › Rational Expressions and Functions
Identifying the LCM's of polynomials. 
Graphing a Rational Expression  Problem 10
Math › Algebra 2 › Rational Expressions and Functions
Finding discontinuities (holes and vertical asymptotes) of rational functions 
Graphing a Rational Expression  Concept
Math › Algebra 2 › Rational Expressions and Functions
How to graph a basic rational equation. 
Adding and Subtracting Rational Expressions  Problem 9
Math › Algebra 2 › Rational Expressions and Functions
Distance = rate times time word problems, boat in current 
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. 
Simplifying Expressions and Combining Like Terms  Concept
Math › Algebra › PreAlgebra
How to simplify expressions by distributing and/or combining like terms. 
Simplifying Expressions and Combining Like Terms  Problem 1
Math › Algebra › PreAlgebra
How to simplify an expression by combining like terms. 
Simplifying Expressions and Combining Like Terms  Problem 3
Math › Algebra › PreAlgebra
How to write a simplified expression for the perimeter of a triangle. 
Simplifying Expressions and Combining Like Terms  Problem 2
Math › Algebra › PreAlgebra
How to simplify and expression by distributing and combining like terms. 
Factoring Complicated Expressions  Problem 3
Math › Algebra 2 › Factoring
How to factor an expression with negative exponents.