Questions on Algebra: Trigonometry answered by real tutors!

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Question 150753: whats is tan 11pi/6?: whats is tan 11pi/6?
Answer by josmiceli(2024) About Me  (Show Source):
You can put this solution on YOUR website!
Since pi = 180degrees
pi/6 = 30degrees
11*pi/6 = 330degrees
This is in the 4th quadrant, needing 30 degrees
to complete full circle, so the tangent of this
angle is - tan(30) = -.577