SOLUTION: Solve for all values of θ, such that 0 degrees ≤ θ < 360 degrees, rounding all values to the nearest tenth. 2cosθ-1=0

Algebra ->  Trigonometry-basics -> SOLUTION: Solve for all values of θ, such that 0 degrees ≤ θ < 360 degrees, rounding all values to the nearest tenth. 2cosθ-1=0      Log On


   

Question 1178682: Solve for all values of θ, such that 0 degrees ≤ θ < 360 degrees, rounding all values to the nearest tenth.
2cosθ-1=0
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
2cos(t)-1=0
cos(t) = 1/2 ---- you see that?
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t = 60, 300 degs