168 Videos for "solutions"

Solving a Logarithmic Equation  Problem 5
Math › Precalculus › Exponential and Logarithmic Functions
Using the property that if log x = log y, then x = y , including checking for extraneous solutions. 
Systems of Inequalities  Problem 4
Math › Algebra › Solving Systems of Equations
How to write a system of inequalities and find the solution region for a word problem. 
Solving a Logarithmic Equation  Problem 4
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Connecting algebraic extraneous solutions to logarithmic equations with the graphs, asymptotes, and domain restrictions. 
Solving a Logarithmic Equation  Problem 5
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Using the property that if log x = log y, then x = y , including checking for extraneous solutions. 
Solving Equations with a Variable on Both Sides  Problem 4
Math › Algebra › Solving Equations
How to solve equations with the same variable on both sides when there are infinite solutions. 
Solving Equations with a Variable on Both Sides  Problem 3
Math › Algebra › Solving Equations
How to solve equations with the same variable on both sides when there is no solution. 
Solving a System of Linear Equations in Two Variables  Problem 2
Math › Algebra 2 › Systems of Linear Equations
How to solve a system of linear equations using elimination that yields no solution. 
Inconsistent and Dependent Systems of Equations  Problem 3
Math › Algebra › Solving Systems of Equations
Overview of the vocabulary of classifying systems of equations including independent, inconsistent, no solutions, and infinite solutions 
Solving a System of Linear Equations in Two Variables  Problem 10
Math › Algebra 2 › Systems of Linear Equations
Vocabulary and special cases of 2 x 2 systems including inconsistent, dependent, consistent, infinite solutions, and no solutions. 
The Discriminant  Problem 3
Math › Algebra › Quadratic Equations and Functions
Using the discriminant to determine the number of solutions. 
The Discriminant  Concept
Math › Algebra › Quadratic Equations and Functions
How to calculate and interpret the discriminant of a quadratic equation. 
The Discriminant  Problem 2
Math › Algebra › Quadratic Equations and Functions
How to apply discriminants to word problems. 
Introduction to Polynomials  Problem 6
Math › Algebra 2 › Polynomials
Vocabulary of polynomials, including multiplicity, solution, zeros, roots, xintercepts. 
Absolute Value Equations  Concept
Math › Algebra › Absolute Value
How to solve equations with absolute values. 
The Discriminant  Problem 1
Math › Algebra › Quadratic Equations and Functions
How to interpret a discriminant that is larger than zero. 
Absolute Value Equations  Problem 8
Math › Algebra › Absolute Value
Write the absolute value equation from given solutions. 
Absolute Value Equations  Problem 7
Math › Algebra › Absolute Value
Determining the number of solutions to an absolute value equation. 
Absolute Value Inequalities  Problem 6
Math › Algebra › Absolute Value
Solving absolute value inequalities and determining whether to use "and" or "or" in the solution. 
Systems of Inequalities  Problem 5
Math › Algebra › Solving Systems of Equations
How to interpret the solution set to a system of inequalities when a graph is provided