Copy of Sin Cos and Tan animated from the unit circle

作成者:Keshav Pillai, 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.

新しい教材

bewijs stelling van Pythagoras
Untitled
רישום חופשי
兩位數的位值
Double Rodin Coil Style Torus

教材を発見

Alternate Interior Angles (EQUAL)
Elementos polígono regular
ALLEN_UnMessUpAble Square
Geogebra circumcenter
Circumcenter and Incenter

トピックを見つける

指数
自然数
回転
体積
関数グラフ