Lesson 3 of 6High school~11 min

Exponential Functions

Functions of form a^x

You should already know:Function Basics

Exponential Functions

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After this lesson you'll be able to:

  • Recognize an exponential function of the form a^x
  • Describe its growth or decay based on the base a
  • Determine its domain and range
  • Sketch the graph and its horizontal asymptote