Respuesta :

-1/2 is the answer :)

Answer:

[tex] \: b. \: \: \: \: - \frac{1}{2} [/tex]

Step-by-step explanation:

sin(7π/6)

[tex] \sin(\pi \frac{\pi}{6} ) [/tex]

[tex] \sin( \frac{\pi}{6} ) [/tex]

[•°• sine is -ve in iii quadrant ]

[tex] = - \frac{1}{2} [/tex]

❣️(◍Jess bregoli◍)❣️

#keep learning!!

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