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

Untitled
Tangent in Cartesian and Polar Coordinates
Limaçons
Polar Coordinates Book
Tracing r = 2 cos(θ)

Opdag Ressourcer

Level Three Portfolio
System of Equations 3x3 - Dependent
SM3 MVP 5.8
Illusion straight line check のコピー
Segment Bisector Practice 1

Udforsk emner

Koordinates
Boksplot
Statistik
Tangentlinje eller Tangent
Retvinklede trekanter