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Mathematics
Mathematics
Problem
In which two quadrants is
sin
θ
\sin\theta
sin
θ
negative? a)
I
I
and
I
V
II \text{ and } IV
I
I
and
I
V
b)
I
and
I
V
I \text{ and } IV
I
and
I
V
c)
I
I
I
and
I
V
III \text{ and } IV
I
I
I
and
I
V
d)
I
I
and
I
I
I
II \text{ and } III
I
I
and
I
I
I
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