14 Videos for "domain restrictions"

Domain Restrictions and Functions Defined Piecewise  Concept
Math › Precalculus › Introduction to Functions
How a domain restriction affects the graph of a function. 
Domain Restrictions and Functions Defined Piecewise  Problem 2
Math › Precalculus › Introduction to Functions
How to graph a piecewisedefined function with three pieces, and to find its domain and range. 
Domain Restrictions and Functions Defined Piecewise  Problem 3
Math › Precalculus › Introduction to Functions
How to graph a piecewisedefined function with an asymptote, and how to find its domain and range. 
Domain Restrictions and Functions Defined Piecewise  Problem 1
Math › Precalculus › Introduction to Functions
How to graph a piecewisedefined function. 
Multiplying and Dividing Rational Expressions  Problem 4
Math › Algebra 2 › Rational Expressions and Functions
Identifying domain restrictions of rational expressions. 
Finding an Inverse Algebraically  Problem 2
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to find the inverse of a function algebraically using a domain restriction. 
Proving Two Functions are Inverses  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Examples of using composition of functions to prove that two functions are inverses, including those with domain restrictions. 
Piecewise Functions  Concept
Math › Algebra 2 › Additional Topics
How to define a piecewise function. 
Piecewise Functions  Problem 1
Math › Algebra 2 › Additional Topics
How to graph a two part piecewise function. 
Piecewise Functions  Problem 2
Math › Algebra 2 › Additional Topics
How to graph a three part piecewise function. 
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. 
Solving a Logarithmic Equation  Problem 4
Math › Precalculus › Exponential and Logarithmic Functions
Connecting algebraic extraneous solutions to logarithmic equations with the graphs, asymptotes, and domain restrictions. 
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. 
Adding and Subtracting Rational Expressions  Problem 4
Math › Algebra 2 › Rational Expressions and Functions
Adding and subtracting rational expressions that already have common denominators with attention to domain restrictions.