SOLUTION: Verify that each equation is an identity. Show your work! sec(x)-tan(x)= 1-sin(x)/cos(x)

Algebra ->  Trigonometry-basics -> SOLUTION: Verify that each equation is an identity. Show your work! sec(x)-tan(x)= 1-sin(x)/cos(x)      Log On


   

Question 1030786: Verify that each equation is an identity. Show your work!
sec(x)-tan(x)= 1-sin(x)/cos(x)
Found 2 solutions by Fombitz, mananth:
Answer by Fombitz(32388) About Me  (Show Source):
Answer by mananth(16946) About Me  (Show Source):
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sec(x)-tan(x)= 1-sin(x)/cos(x)

sec(x)-tan(x)
1/cos x - sin x/cos x

(1-sinx)/cos x