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

Nikmati Keunggulan Di Bandar Judi Terpercaya
apec
Area of a Circle Illustrated
Building Triangles with Set Areas
Focus and Directrix

Opdag Ressourcer

Application level Marmda Sun
geometry
StandingWave Picture Generator
Icosahedron to Borromean Rings
Axis aligned ray to line segment intersection (No Division)

Udforsk emner

Differentialregning
Brøker
Trigonometri
Parallelogram
Geometri