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Mathematics
Mathematics
Problem
On the interval
0
≤
x
≤
2
π
0\le x\le 2\pi
0
≤
x
≤
2
π
, how many complete cycles does the graph of
y
=
sin
2
x
y=\sin 2x
y
=
sin
2
x
make? a)
1
1
1
b)
4
4
4
c)
2
2
2
d)
1
2
\dfrac12
2
1
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