S3M2: Sine, cosine, and the unit circle

Thème :Cercle, Cosinus, Sinus, Cercle Unité

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?

Nouvelles ressources

Padel rebound angle (ignoring spin)
Hypocycloids
Difference engine Babbage vb 2
Limaçons
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Découvrir des ressources

logisticBug
prob
Blood Pressure comparison
Reflections Exam Problem 1j
Reflecting a point about a line
game-square

Découvrir des Thèmes

Intersection
Addition
Somme de Riemann
Calcul Différentiel
Hyberbole