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AP Precalculus Unit 3: Trigonometric and Polar Functions

Unit Circle – Angle Cosines

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Description and Tags

Geometry & Trigonometry

Circles

AP Precalculus

Unit 3: Trigonometric and Polar Functions

16 Terms

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π/6

√3/2

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π/4

√2/2

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π/3

1/2

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π/2

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2π/3

-1/2

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3π/4

-√2/2

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5π/6

-√3/2

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-1

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7π/6

-√3/2

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5π/4

-√2/2

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4π/3

-1/2

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3π/2

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5π/3

1/2

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7π/4

√2/2

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11π/6

√3/2

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