Copy of Sin Cos and Tan animated from the unit circle

Auteur :Althea Gallaway, 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

Classifying Triangles
Focus and Directrix
Conway Circle Theorem
Parallelogram Anatomy
Area of a Circle Illustrated

Découvrir des ressources

Liam Taro Teetaert
First order difference equation with timegraph and phase dia
House
Piece-Wise Differentiable and Continous
Corresponding Angles Theorem
Geogebra ül 529

Découvrir des Thèmes

Mode
Arbres de Probabilité
Geometrie Fractale
Translation
Division