Copy of Sin Cos and Tan animated from the unit circle

Autor:Rita Visser, 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.

Nuevos recursos

רישום חופשי
Marion's Theorem
Dividing a 3-digit number by a 1-digit number (1)
Dividing a 2-digit number by a 1-digit number (2)
Converting Angle Measures Between Degrees and Radians

Descubrir recursos

The Sum of Angles of a Polygon
Derivatives and Tangents
OrderSolids
Kaleidoscope 2 60 degrees
Bulldog

Descubre temas

Vectores 2D (dos dimensiones)
Coordenadas
Histograma
Funciones
Variables Aleatorias