Precalculus Unit 4 Flashcards by Jenny Qi

Q

sin 45

A

√2/2

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Q

cos 45

A

1/√2

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Q

tan 45

A

1

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Q

sin 30

A

1/2

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Q

cos 30

A

√3/2

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Q

tan 30

A

√3/3

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Q

sin 60

A

√3/2

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Q

cos 60

A

1/2

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Q

tan 60

A

√3

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