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Mathematics
Mathematics
Problem
Given
sin
x
=
5
13
\sin x=\dfrac{5}{13}
sin
x
=
13
5
with
x
x
x
in the first quadrant, determine
sec
x
\sec x
sec
x
. a)
13
5
\dfrac{13}{5}
5
13
b)
12
13
\dfrac{12}{13}
13
12
c)
13
12
\dfrac{13}{12}
12
13
d)
5
12
\dfrac{5}{12}
12
5
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