SOLUTION: csc(π/2-x)cos use fundamental identities to simplify expression

Algebra ->  Trigonometry-basics -> SOLUTION: csc(π/2-x)cos use fundamental identities to simplify expression      Log On


   

Question 744141: csc(π/2-x)cos use fundamental identities to simplify expression
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
csc(π/2-x)cos use fundamental identities to simplify expression
csc(π/2-x)=1/sin(π/2-x)=1/cosx=secx