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A Trigonometry question
asked
Aug 3, 2022
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16
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A Trigonometry question
Mathematics
high-school
Zoplonix
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Zoplonix
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1
Answer
12
votes
Answer:
cosx
=
1
4
/
4
9
x
=
cos-¹
(
1
4
/
4
9
)
=
7
3
.
4
RonSiven
answered
Aug 8, 2022
by
RonSiven
8.0k
points
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