Copy of Exact values of Sine, Cos and Tan in the Unit Circle

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and the quadrants where trig values are negative. By dragging a point around the unit circle, students see the coordinates of sine, cos and tan of common angles. They can also explore the effects of symmetry on the value and sign of trig functions in each quadrant.

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Kirsty Watts — September 3, 2016 - 10:07 PM

Resource Type: Activity
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Target Group (Age): 14 – 18
Language: English (Australia)

Views: 504

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License: CC-BY-SA, GeoGebra Terms of Use
Based Upon: Exact Values on the Unit Circle (radians)
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Copy of Exact values of Sine, Cos and Tan in the Unit Circle

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