\f4 of 4 Item 1 Find f' (x) if f(x) = (tanz)I. (1 point) Item 2 Item 3 O (tan z) ?(In(tanz) - I CSC I Sec I) O (tan z) 7(In(tanz) + I CSC I Sec I) Item 4 21 O (tan z) 7(In(tan z) - csc I sec I) O In(tanz) + I CSC I Sec I O (tan z) ?(In z + I CSC I Sec I) Review