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Mathematics
Mathematics
Problem
If
cos
θ
=
3
5
\cos \theta = \dfrac{3}{5}
cos
θ
=
5
3
and
0
∘
<
θ
<
90
∘
0^\circ < \theta < 90^\circ
0
∘
<
θ
<
9
0
∘
, find
sin
θ
\sin \theta
sin
θ
.
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