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

Model sferyczny - sześcian-ośmiościan
Cartesian vs Polar
Angle Addition: Warm Up Exercises
Fourier Lissajous (Mechanical)
Untitled

Descobrir recursos

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Pythagorean by Refection
Halloween Screen Saver
Golden ratio in pentagons
cube with net diagram by nayan Vishwkarma

Explorar Tópicos

Cálculo Diferencial
Coordenadas
Parábola
Quadrado
Quadriláteros