What is Function Notation: Definition & Examples


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question 1 of 3

Evaluate f(x) = x - 11 for f(4).

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1. Evaluate g(x) = 9x^3 - x^2 + 2 for g(2).

2. The volume of a cube with edge length e is given by the function V(e) = e^3. Find V(7).

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About This Quiz & Worksheet

Function Notation is important to be able to use in algebra, and this quiz/worksheet will help you assess your understanding of its application and let you put your skills to the test with practice problems.

Quiz & Worksheet Goals

In these assessments you'll be tested on problems involving:

  • Functions
  • Using the function notation
  • Finding the volume

Skills Practiced

This quiz and worksheet allow you to be tested on these skills:

  • Problem solving - use acquired knowledge to solve practice problems using function notation
  • Knowledge application - use your knowledge to find the volume
  • Interpreting information - verify that you can read information regarding functions and interpret it correctly

Additional Learning

To learn more about function notation, review the lesson, What is Function Notation: Definition, Examples & Quiz. This lesson covers these learning objectives:

  • Define function
  • Understand function notation
  • Familiarize yourself with examples of functions