OpenStax, Algebra and Trigonometry 2e §7.3 Unit Circle · Example 5 · Trigonometry · Unit circle

Using the Unit Circle to Find Coordinates

Find the coordinates of the point on the unit circle at an angle of $\frac{7 π}{6} .$

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OpenStax, Algebra and Trigonometry 2e · §7.3 Unit Circle · Example 5

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