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Trig functions of special angles. Cool Pattern. Part 14 of a series of Trigonometry videos using the ratio definition for finding Trig Functions. Youtube videos by Julie Harland are organized at http://YourMathGal.com.
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Trig functions of special angles. Cool Pattern. Part 14 of a series of Trigonometry videos using the ratio definition for finding Trig Functions. Youtube videos by Julie Harland are organized at http://YourMathGal.com.