Respuesta :

Answer:

330

Step-by-step explanation:

When we are at 30 degrees on the unit circle, we are at the point ([tex]\sqrt3[/tex]/2, 1/2) so if we go to -30 degrees (330 degrees), we will be at point  (-[tex]\sqrt3[/tex]/2, -1/2).

Note: (cosine, sine)

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