S3M2: Sine, cosine, and the unit circle

Tópico:Circuferência, Cosseno, Seno, Círculo Unitário

Move the red point on the unit circle. What is the connection between the coordinates of the point and the values of the trigonometric functions of the angle? Why?

Novos Materiais

Parallelogram Anatomy
Building Parallelograms with Set Areas
အခြေခံ data အခေါ်အဝေါ်များ
Pathway to Proof: Triangle Angles
Focus and Directrix

Descobrir recursos

№707
Produto Cartesiano
schiefe Ebene, mit und ohne Reibung
Circumscribed Triangle
Pythagoras: Scherung

Explorar Tópicos

Paralelogramo
Matrizes
Cilindro
Inequações
Circunferência Inscrita