Junior Cycle · Functions and Graphs Lesson 5 of 7

JCHL Functions 5: Graphing Exponential Functions

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You’ll learn

  • An exponential function has the unknown in the POWER (e.g. 2ˣ)
  • Make a table of values, then plot and join with a smooth CURVE (not a ruler line)
  • The point of intersection is where the two curves cross — read it off the graph

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