S3M2: Sine, cosine, and the unit circle

Thema:Kreis, Cosinus, Sinus, Einheitskreis

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?

Neue Materialien

Untitled
Which Quadrilateral is Which?
Slope Between 2 Points (Phase 2)
Riemann Sums
Tangent Vector (2)

Entdecke Materialien

Straight Line Graph
Investigation 9: Using the Centroid
Opp. angles of cyc. quad, are supplementary
Basic Layout and Functionality...
Messing With Lisa

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