SOLUTION: Determine all of the solutions in the interval 0° ≤ θ < 360°. (Enter your answers as a comma-separated list.)
cos 3θ = −1
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Question 756245: Determine all of the solutions in the interval 0° ≤ θ < 360°. (Enter your answers as a comma-separated list.)
cos 3θ = −1
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
Determine all of the solutions in the interval 0° ≤ θ < 360°. (Enter your answers as a comma-separated list.)
cos 3θ = −1
3θ=180º
θ=60º
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