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Mathematics, 09.04.2020 23:58 Value31

Which best explains why tan 5pi/6 isnt equal to tan 5pi/3?
A. The angles do not have the same reference angle.
B. Tangent is positive in the second quadrant and negative in the fourth quadrant.
C. Tangent is negative in the second quadrant and positive in the fourth quadrant.
D. The angles do not have the same reference angle or the same sign.

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Which best explains why tan 5pi/6 isnt equal to tan 5pi/3?
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