Question

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

Answer 1

Please help

Answer 2

Nw Find Sin theta

Answer 3

sin of theta= 1/sqrt17 ?

Answer 4

@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:)