Trigonometric Function Graphing

Trigonometric Function Graphing
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2015-02-19 18:33
This example demonstrates the process of drawing sine, cosine, and tangent curves by dragging a red button. Key mathematical concepts include trigonometric functions. GeoGebra commands used include Point, Circle, Angle, Line, Intersect, and Segment. Suitable for high school math education and learning.

GeoGebra Commands & Parameters

  1. Point(xAxis) → A
  2. Circle(A, B) → c
  3. Point(c) → C
  4. Point(xAxis) → D
  5. Angle(D, A, C) → α
  6. Line(C, yAxis) → a
  7. Intersect(a, xAxis) → E
  8. Segment(A, C) → b
  9. Segment(C, E) → d
  10. Segment(E, A) → e