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Mathematics 12 Online
OpenStudy (anonymous):

Find sin θ if cot θ = - 4 and cos θ < 0.

OpenStudy (anonymous):

Please help

OpenStudy (anonymous):

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OpenStudy (anonymous):

Nw Find Sin theta

OpenStudy (anonymous):

sin of theta= 1/sqrt17 ?

OpenStudy (anonymous):

@ballerinaxbb COT X IS NEGATIVE MEANS THE ANGLE IS IN SECOND OR FORTH QUADRANT BUT COS X IS ALSO NEGATIVE SO ANGLE IS IN SECOND QUADRANT WHERE SINE IS POSITIVE SO RSULT IS CORRECT OTHERWISE -VE SIGN WILL APPEAR:)

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