243 Videos for "variable"

Rationalizing the Denominator with Higher Roots  Problem 4
Math › Algebra 2 › Roots and Radicals
Rationalizing a denominator with a root of a variable. 
Solving Formulas  Concept
Math › Geometry › Area
How to strategize about solving formulas for variables; how to solve the area of a rectangle formula for base and height; how to solve the area of a triangle formula for base and for height. 
Absolute Value Inequalities  Problem 2
Math › Algebra › Absolute Value
How to solve and graph absolute value inequalities with one variable when there is a infinite solution. 
Absolute Value Inequalities  Problem 1
Math › Algebra › Absolute Value
How to solve and graph absolute value inequalities with one variable when there is a compound solution. 
Introduction to Functions  Concept
Math › Algebra 2 › Functions
How to define a function. 
Distributing  Problem 2
Math › PreAlgebra › Polynomials
Distributing a monomial with a variable or two variables over a polynomial 
Solving Proportions  Problem 3
Math › Geometry › Similarity
How to solve a proportion with a variable expression and a variable. 
Introduction to Functions  Problem 2
Math › Algebra 2 › Functions
How to tell if a relationship is a function by looking at a set of points. 
Introduction to Functions  Problem 3
Math › Algebra 2 › Functions
How to tell if a relationship is a function by looking at graphs. 
Introduction to Functions  Problem 1
Math › Algebra 2 › Functions
How to tell if a relationship is a function by looking at a flow chart. 
Solving for a Parameter in a Linear Equation  Problem 3
Math › Precalculus › Linear Equations and Inequalities
Literal equations, or solving for a variable in a given equation with multiple variables. 
Solving for a Parameter in a Linear Equation  Problem 3
Math › Algebra 2 › Linear Equations
Literal equations, or solving for a variable in a given equation with multiple variables. 
Parallelogram Properties  Problem 1
Math › Geometry › Polygons
How to solve for variables when given the angles of a parallelogram in terms of those variables. 
Distributing  Concept
Math › PreAlgebra › Polynomials
Distributing a constant, variable, or negative over a polynomial 
Formulas  Concept
Math › PreAlgebra › Solving Equations and Inequalities
The importance of solving literal equations for a given variable 
Solving Proportions  Problem 2
Math › Geometry › Similarity
How to solve a proportion with a variable expression. 
Exponents  Problem 3
Math › PreAlgebra › Integers
Intro to simplifying expressions that involve a power to a power with an integer or variable base 
Function Notation  Problem 6
Math › Algebra › Graphs and Functions
Adding, subtracting, multiplying and dividing functions with variable inputs 
Exponents  Problem 1
Math › PreAlgebra › Integers
Rewriting repeated multiplication using exponents, including variable and integer bases 
Formulas  Problem 2
Math › PreAlgebra › Solving Equations and Inequalities
Solving literal equations for a variable in geometry formulas