SOLUTION: using basic trigometric identities, verify as indicated. (tan B) (csc B) (cos B) = 1 The "B" is for beta, I need to see the steps to make the left side of the equal sign equa

Question 321809: using basic trigometric identities, verify as indicated.
(tan B) (csc B) (cos B) = 1
The "B" is for beta, I need to see the steps to make the left side of the equal sign equal 1. Thanks for taking the time to look at this, it is appreciated.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
using basic trigometric identities, verify as indicated.
(tan B) (csc B) (cos B) = 1
-----------------------------
Change everything to sines and cosines.
(sin/cos)*(1/sin)*cos = 1
sin*cos/(cos*sin) = 1 regardless of what the angle is.
1 = 1

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