SOLUTION: Find the exact value: COS raised -1 (-square root 2/2) TAN raised -1 1

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Question 914232: Find the exact value:
COS raised -1 (-square root 2/2)
TAN raised -1 1

Answer by lwsshak3(11628)   (Show Source): You can put this solution on YOUR website!
Find the exact value:
COS raised -1 (-square root 2/2)=inverse cos(-√2/2)=135˚
TAN raised -1 1=inverse tan(1)=45˚

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