Trigonometric Graphs

Anthony OR 柯志明, Kiran Kumar, 3/5/2015

Using each graph we can know values of various degrees for sin, cos, tan and also see how their graph looks. Using these 3 it is possible to create all sorts of signals.


  • 1. Unit Circle and Cosine Graph
  • 2. Unit Circle and Sine Graph
  • 3. Unit Circle and Tangent Graph

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Unit Circle and Cosine Graph

Anthony Or. GeoGebra Institute of Hong Kong.[br]orchiming@gmail.com
– Anthony OR 柯志明

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