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Algebra 2 Unit Circle Hints

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the unit circle every 30 degree mark is just a faction counted by 1/6 in radians every 45 degree mark is just a fraction counted by 1/4 in radians the drgrees start at one then add 30, add 15, add 15, add 30, add 15, add 15, and so on the negatives are equivalent to the positives except opposite of them
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