Cosine as Noninvertible

Move the y-value (output) of the cosine and observe several different input angles that give that same output, showing that cosine is non-invertible.

 

Jason Belnap

 
Type de ressources
Activité
Balises
class  cosine  math  trigonometric-functions  trigonometry 
Tranche d'âges
12 – 19+
Langue
English
 
 
 
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