Copy of Sin Cos and Tan animated from the unit circle

Auteur :Tomasz Lechowski, Tim Elton

See how the functions sin, cos, and tan are defined from the unit circle, extending the definitions beyond the the 0 to 90 degrees that fit nicely inside a right-angled triangle.

Nouvelles ressources

Domain of f(x,y)
The Gardener's Circle
Sum of Squares: Proof without Words
Celsius ↔ Fahrenheit Converter
Rectangle Construction Template (V2)

Découvrir des ressources

Edely & Nandy (Extra Credit)
Simetri Lipat
Platonic Solids and spheres
Area of Rectangles

Découvrir des Thèmes

Intervalle de Confiance
Cerf-Volant
Quadrilatère Quelconque
Mathématiques
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