The Cosine and the Unit Circle

The applet uses the unit circle to demonstrate how the cosine 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

 

Chris Wells

 
Materialtyp
Aktivität
Tags
circle  cosine  trigonometry  unit-circle 
Zielgruppe (Alter)
19+
Sprache
English (United Kingdom)
 
 
GeoGebra Version
4.0
Ansichten
1901
Kontaktiere Autor des Materials
 
 
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