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Mathematics 21 Online
OpenStudy (anonymous):

Can someone help me how to do this. Given information about one trig function, find other trig functions: if sinθ= 5/8, θ in quadrant II, find sec θ and cot θ.

OpenStudy (bahrom7893):

sin^2+cos^2=1 sec = 1/cos cot=cos/sin

OpenStudy (bahrom7893):

you have all the info you need

OpenStudy (anonymous):

@bahrom7893 do i use the Pythagorean theorem

OpenStudy (tyteen4a03):

@zipp How is Pythagorean's theorem related to this case?

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