สำเนาของ The Secant and the Unit Circle

The applet uses the unit circle to demonstrate how the relationship between sine, cosine and secant varies as the central angle changes. The Unit Circle has a diameter of one unit and is centred at x-y coordiates of 0,0

 

Keng Kocokeng

 
教材タイプ
ワークシート
タグ
circle  unit-circle 
対象者層(年齢)
15 – 18
言語
English (United Kingdom)
 
 
 
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