Use basic identities to simplify the expression. Look at the photo to see the question better.
Cos^2 0/sin^2 0 +csc 0 sin 0

Csc^2 0
Sec^2 0
1
Tan^2 0

Use basic identities to simplify the expression Look at the photo to see the question better Cos2 0sin2 0 csc 0 sin 0 Csc2 0 Sec2 0 1 Tan2 0 class=