Respuesta :
Answer:
x = 210 and 330 degrees where 0 =< x <= 360.
Step-by-step explanation:
The angles whose sine is -1/2 are 210 and 330 degrees for angles between 0 and 360 degrees.
The general results are 210 +/- 360 and 330 +/- 360 degrees.
Answer:
x = 210 and 330 degrees where 0 =< x <= 360.
Step-by-step explanation:
The angles whose sine is -1/2 are 210 and 330 degrees for angles between 0 and 360 degrees.
The general results are 210 +/- 360 and 330 +/- 360 degrees.
