This algebra video tutorial explains how to find the inverse function and express the domain and range using interval notation. It includes examples with fractions, square roots, and graphs.
Domain & Range - Free Formula Sheet:
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Introduction to Functions:
Evaluating Functions:
Function Operations:
Increasing and Decreasing Functions:
Relative Maximum & Minimum Values:
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Relations and Functions:
Domain and Range from a Graph:
How To Find the Domain of a Function:
Average Rate of Change of a Function:
The Difference Quotient of a Function:
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Evaluating Piecewise Functions:
Graphing Piecewise Functions:
Composite Functions:
How To Evaluate Composite Functions:
Composite Functions - Data Table:
Comp. of 3 Functions - Data Table:
Decomposing Functions:
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Introduction to Inverse Functions:
How To Find the Inverse of a Function:
Verifying Inverse Functions:
Horizontal Line Test - 1 to 1 Functions:
Vertical Line Test:
Graphing Inverse Functions:
Composite and Inverse Functions:
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Even and Odd Functions:
Transformations of Functions:
Linear Functions:
Functions and Graphs - Problems:
Functions - Test Review:
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Final Exams and Video Playlists:
Full-Length Videos and Worksheets: