Six trigonometric functions Flashcards by Alyssa Evans | Brainscape

Q

sin(θ)=

A

y/r

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Q

cos(θ)=

A

x/r

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Q

tan(θ)=

A

y/x (x=/0)

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Q

csc(θ)=

A

r/y (y=/0)

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Q

sec(θ)=

A

r/x (x=/0)

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Q

cot(θ)=

A

x/y (y=/0)

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