Understanding and Graphing the Inverse Function


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question 1 of 3

What is the inverse function of f(x) = x/8 + x + 2?

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1. Find the inverse function of f(x) = 1?

2. Find f(x) if f-1 (x) = x3 + 2

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About This Quiz & Worksheet

Using this quiz and worksheet, see how well you grasp the concept of inverse functions. The quiz will gauge your comprehension of concepts like calculating using functions and solving equations.

Quiz & Worksheet Goals

Use these assessment tools to:

  • Identify inverse functions of a given problem
  • Understanding how to calculate inverse functions
  • Using variables in functions

Skills practiced

This worksheet and quiz let you practice these skills:

  • Reading comprehension - ensure that you draw the most important information from the related functions and their inverse lesson
  • Critical thinking - apply relevant concepts to examine information about solving function problems in a different light
  • Interpreting information - verify that you can read information regarding inverse functions and interpret it correctly
  • Knowledge application - use your knowledge to answer questions about how to understand and graph inverse functions

Additional Learning

To learn more about how to understand and graph the inverse function, review the lesson on Understanding and Graphing the Inverse Function. This lesson covers the following objectives:

  • Define function
  • Define inverse functions
  • Understand composites and their uses