tlook 42 K D2 Homepage 23F Technology Mathemati Prove the given identity tan x sec x csc x cot x Choose the correct proof below O A tan x sec xcsc x sin x cos x sin x cos x 2 1 sin x sin x cos x cot x cos x OC tan x sec xcsc x sin x the C COS X 1 sin x 2 sin x cos x cos x sin x cos x cot x mylab pearson com Pearson MyLab and Mastering Question 7 of 10 OB tan x sec xcsc x sin x 1 1 cos x cos x sin x 1 sin x cot x are b Dat sin x cos x cos x sin x cos x P In class Quiz 2 2 1 sinx sin x cos x COS X This quiz 25 point s pos This question 3 point s OD tan x sec xcsc x sin x 1 1 cOS X sin x cos x cot x cos x sin x