S3M2: Sine, cosine, and the unit circle

Emne:Cirkel, Cosinus, Sinus, Enhedscirkel

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?

Nye Materialer

Rose Curve
Model sferyczny - sześcian-ośmiościan
functionartculture
Viviani's Curve
apec

Opdag Ressourcer

Fuglevad_mill
CircleQ1.ggb
Example 1
Mặt phẳng đối xứng của chóp tam giác đều
System of 3 Equations (3 Variables) - Ex B

Udforsk emner

Funktioner
Retvinklede trekanter
Ligebenede trekanter
Tilfældige Eksperimenter
Symmetri