SOLUTION: What is an example of an equation that gives the value of the Cosine function for an angle measure in its domain? What would this equation be in the form of an inverse function?

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Question 1040423: What is an example of an equation that gives the value of the Cosine function for an angle measure in its domain? What would this equation be in the form of an inverse function?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
cos(pi/3) = 0.5
acos(0.5) = pi/3