Unit Circle - exact values
Investigate the exact trigonometric values by dragging the green dot around the unit circle.
Do you observe any patters with the sine and cosine functions relating to the coordinates?
Unit Circle and Trig Functions
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This worksheet is intended for students to make connections between the unit circle and the trigonometric functions. You can manipulate the point on the unit circle and see how it corresponds to the 3 basic trigonometric functions. |
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