cos(a+b) , sin(a+b) etc.

Démonstration cos(a+b) sin(a+b) etc.
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François Byasson —

 
Resource Type
Activity
Tags
2d-vectors  angle  class  cosine  geometry  math  numbers  practice  rectangle  right-triangle  rotation sine trigonometric-functions trigonometry vectors web Show More…
Target Group (Age)
0 – 19+
Language
French / Français‎
 
 

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