The Cosine and the Unit Circle

Tópico:Circuferência, Cosseno, Trigonometria, Círculo Unitário

The applet uses the unit circle to demonstrate how the cosine varies as the central angle changes. The Unit Circle has a diameter of one unit and is centred at x-y coordiates of 0,0

Novos Materiais

bewijs stelling van Pythagoras
apec
立体几何-公理3及推论
רישום חופשי
Interactive Unit Circle

Descobrir recursos

golden rectangles
éscaoguot
Reflection 11
From Triangle to Parallelogram (II)
Fraction decimal and percentage equivalence
Função afim

Explorar Tópicos

Triângulos Isósceles
Gráfico de função
Paralelogramo
Cálculo Diferencial
Polígonos