SOLVED: Evaluate arccos a. in radians b. in degrees 2. Evaluate arctan in radians b. in degrees Evaluate arcsin in radians b. in degrees Evaluate arccos in radians b. in degrees
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Arccos
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Trigonometry
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![How do you calculate\\[\\arccos \\left( { - \\dfrac{{\\sqrt 3 }}{2}} \\right)\\]?](https://www.vedantu.com/question-sets/9f966392-7488-4f46-90f7-a26bf13fc0d22105975331587852969.png "How do you calculate\\[\\arccos \\left( { - \\dfrac{{\\sqrt 3 }}{2}} \\right)\\]?")
How do you calculate\\[\\arccos \\left( { - \\dfrac{{\\sqrt 3 }}{2}} \\right)\\]?
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Arccos
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cos^-1(-x) = pi - cos^-1(x) | arccos(-x) = pi - arccos x - YouTube
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Arccos Calculator (Inverse Cosine) | Formula | Example
