Sin Cos and Tan animated from the unit circle

This is intended solely as a visual aid for how these trigonometric functions are defined.

 

Tim Elton

 
Resource Type
Activity
Tags
circle  cos  exploration  sin  tan  tangent  trig  trig-function  unit-circle 
Target Group (Age)
15 – 18
Language
English (United Kingdom)
 
 
 
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