The Cosine and the Unit Circle

Argomento:Circonferenza, Coseno, Trigonometria, Circonferenza unitaria

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

Nuove risorse

Hyperbolic Paraboloid
Model sferyczny - sześcian-ośmiościan
Rose Curve
အခြေခံ data အခေါ်အဝေါ်များ
¿Quién llegará más lejos en el mundial?

Scopri le risorse

Complex Numbers: What's My Rule?
Reflecion
Centroid
Assignment Part B-Q1
Exploring Reflections 4

Scopri gli argomenti

Triangoli
Curve parametriche
Derivata
MCM e MCD
Costruzioni