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Trigonometry
easy
0:00.0
What is the value of
csc
(
45
∘
)
\csc(45^\circ)
csc
(
4
5
∘
)
?
A
2
\sqrt{2}
2
B
2
2
\frac{\sqrt{2}}{2}
2
2
C
1
1
1
D
2
2
2
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