Math Unit Circle Flashcards by ivy herrick | Brainscape

Q

X and y for 30 degrees

A

(square root 3 over 2, 1/2)

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Q

x and y for 45 degrees

A

(square root 2 over 2, square root two over two)

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Q

x and y for 60 degrees

A

(1/2, square root 3 over 2)

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