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by maddy315
Mon Sep 05, 2011 7:54 pm
Forum: Trigonometry
Topic: Draw the graphs of f(x) =cos (cos^-1 x) and f(x) = cos^-1(co
Replies: 1
Views: 2827

Draw the graphs of f(x) =cos (cos^-1 x) and f(x) = cos^-1(co

Draw the graphs of f(x) =cos (cos^-1 x) and f(x) = cos^-1(cos x)?

I know it's not really possible to draw the graph on here but try to explain what the graph looks like if you can. I know how to do a regular cosine graph but not an inverted cosine graph.

I really need the help, thanks so much!

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