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Unit Circle and Cosine Graph
Author:
Becky Angus
,
Anthony OR 柯志明
Topic:
Circle
,
Cosine
,
Unit Circle
GeoGebra
Anthony Or. Education Bureau, Hong Kong.
orchiming@gmail.com
New Resources
History of Maths
Witch of Agnesi - A Classical Construction
Ellipse as Envelope - Correspondence Method
Play C3 E3 G3 C4_C4
Limaçon / Cardioid as a Locus - A Classical Construction
Discover Resources
Prism and Cylinder Architect (in Chinese)
Question 2
สมการเชิงเส้นสองตัวแปร
Untitled
Warum ist der Tangens da, wo er ist?
Discover Topics
Similarity Transformation or Similarity
Intersection
Expected Value
Linear Equations
Differential Calculus