Nov 2, 2011

Wednesday, November 2

Summary:  Now that all of the characteristics of graphing have been installed, a further analysis of frequency and what happens when it changes.  Also introduces the idea of a horizontal shift.  Main Issue: Sine and Cosine need angles to operate, but many things that repeat themselves have nothing to do with angles.



Entry Task & Class Notes:




Homework:

  1. Graph #8-14 from Graphing Worksheet.
  2. Finish Graphing Booklet

  • Define: Amplitude, Frequency, Period, Center Line
  • Graph 3 Equations
  • Make sure you address: flips, fractions, frequency including pi.
Check out all of the solutions for the Graphing Worksheet on the Answer Page!

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