The opposite operations in the opposite order create the inverse of a function. A video demonstration explains the algebraic steps in creating inverse functions from different types of functions. The examples include linear, rational, and cubic functions and show learners how to apply the process to any function.

Concepts

inverse functions, function notation, linear functions, rational functions, cubic functions

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Additional Tags

math

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Instructional Ideas

• Flip your classroom by assigning the video as homework and using class time for questions and practice
• Follow the video lesson with whiteboard practice as a quick understanding check

Classroom Considerations

• Requires a strong understanding of solving linear, rational, and cubic equations

Pros

• Provides a set of practice problems to accompany the video presentation
• Includes reference to additional resources available for remediation and extension

Cons

• None

Common Core

SL.9-10.2 SL.11-12.2 HSF-BF.B.4.a RST.9-10.7 RST.11-12.7