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Mathematics
Mathematics
Problem
If
sin
θ
=
3
5
\sin \theta = \dfrac{3}{5}
sin
θ
=
5
3
and
θ
\theta
θ
lies in the second quadrant, calculate
cos
θ
\cos \theta
cos
θ
and
cot
θ
\cot \theta
cot
θ
.
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