Question:
a tan x sin x cos x sec x 1 sin x O sec x tan x O cos x sin
Last updated: 6/20/2023
a tan x sin x cos x sec x 1 sin x O sec x tan x O cos x sin x sec x tan x 1 cos x O sec x b sec x O cos x sin x O sec x sin x cos x 1 cos x O sec x tan x cos x sin x 1 sin x O sec x tan x O cos x sin x tan x 1 sec x sin x cos x cot x 1 CSC x O cos x sin x tan x 1 sec x cos x sin x cot x 1