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Outline

  1. Trigonometric Graphs and the Unit Circle
    1. Unit Circle and Sine Graph
    2. Unit Circle and Cosine Graph
    3. Unit Circle and Tangent Graph
    4. Trigonometric functions

Trigonometric Graphs and the Unit Circle

Author:DavidK, Anthony OR 柯志明
Topic:Trigonometric Functions, Trigonometry
Learn how the unit circle is a parameterization of the cosine and sine function. Learn how to find the other trigonometric functions from the unit circle.

  • Unit Circle and Sine Graph

  • Unit Circle and Cosine Graph

  • Unit Circle and Tangent Graph

  • Trigonometric functions

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Unit Circle and Sine Graph

New Resources

  • bewijs stelling van Pythagoras
  • The Geometry of the Coefficients of a Quadratic Function
  • Row and Column Views of Systems of Linear Equations
  • Other Variations of Cosine
  • Limaçons

Discover Resources

  • Extension 2 Transformations
  • Two eyes optics
  • voronoi2
  • Angle Bisectors in a Triangle - Amy McGahey
  • Parallel and Perpendicular Lines
  • Sin título

Discover Topics

  • Power Functions
  • Circumcircle or Circumscribed Circle
  • Congruence
  • Piecewise Functions
  • Scalene Triangles
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