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Mathematics
Problem
Find all angles between
0
∘
0^\circ
0
∘
and
360
∘
360^\circ
36
0
∘
which have: a. - a** a cosine of
−
3
2
-\frac{\sqrt{3}}{2}
−
2
3
b.
b
a sine of
1
2
\frac{1}{\sqrt{2}}
2
1
c.
c
a tangent of
−
3
-\sqrt{3}
−
3
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