Copy of Sin Cos and Tan animated from the unit circle

Auteur:Tomasz Lechowski, Tim Elton

See how the functions sin, cos, and tan are defined from the unit circle, extending the definitions beyond the the 0 to 90 degrees that fit nicely inside a right-angled triangle.

Nieuw didactisch materiaal

函數的單調性
Line and Circle Practice
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רישום חופשי
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Ontdek materiaal

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การลบจำนวนเต็ม
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Ontdek onderwerpen

Symmetrie
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Vierhoeken
Optelling