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musickatia [10]
3 years ago
14

Sina nas) - A. - Nu B. In C. D. 2

Mathematics
2 answers:
egoroff_w [7]3 years ago
5 0
-1/2 is the answer :)
Tpy6a [65]3 years ago
5 0

Answer:

\: b. \:  \:  \:  \:  -  \frac{1}{2}

Step-by-step explanation:

sin(7π/6)

\sin(\pi \frac{\pi}{6} )

\sin( \frac{\pi}{6} )

[•°• sine is -ve in iii quadrant ]

=  -  \frac{1}{2}

<h3>❣️(◍Jess bregoli◍)❣️</h3>

#<em>k</em><em>e</em><em>e</em><em>p</em><em> </em><em>learning</em><em>!</em><em>!</em>

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