Question

Simplify and write the trigonometric expression in terms of sine and cosine:
\frac{1+\cos y}{1+\sec y} =

Answer 1

\[1 + \cos (y) /1 + \sec (y)\]

Answer 2

Like the last one, do you remember the first step? c:

Answer 3

Get everything in terms of sines/cosines, then try to simplify.

Answer 4

So what is sec(y) in terms of cosine? :D

Answer 5

sec (y)=1/cos(y)