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Graphs of Sine, Cosine and Tangent Functions.avi

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Uploaded by on Nov 7, 2010

This lesson shows examples of graphing transformed y = sinx and y = cosx graphs (including changes in period, amplitude, and both vertical & horizontal translations). There is also an example of how to graph y = tanx using the y = sinx and y = cosx functions. This lesson was created for the MHF4U Advanced Functions course in the province of Ontario, Canada.

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Education

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Uploader Comments (AlRichards314)

  • how would you determine the period if you don't have an equation ?

  • @gsfreako To determine the period from a graph (with no equation) look to see how long one cycle is - that's the period. All you really need to know is the general shape for any particular trig function.

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  • awesome thanks :)

  • you make it look so easy......  ;P

  • salamat! thank you!

  • best teaching aid ever

  • this is perfect thank you very much

  • this helped me ALOT!!!!!!!!!!!

  • @AlRichards314

    ooh okay! thankyou very much!!

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