SOLUTION: If tan β=4/5, find tan(π/2-β) *Write your answer as a fraction

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Question 1186267: If tan β=4/5, find tan(π/2-β)

*Write your answer as a fraction

Answer by ikleyn(52884)   (Show Source): You can put this solution on YOUR website!
.

For any angle  ,  different from  0,  ,  ,  and  


     = .



THEREFORE, in your case   =  = .    ANSWER

Solved and explained.



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