In Exercises 31 36 use the four step procedure page 299 to find f x for the given one to one function f x T 31 f x 2 sin x 1 x 2 1 cos x 1 0 x 2 1 1 x 2 32 f x 33 f x 3 cos 2x 1 1 6 35 f x tan x 1 2 1 34 f x 4 sin 3x 2 ANG 2 2 3 2 2 VI 1 2 6 x 1 36 f x cot x 1 3 1 x 1 k 2 2 3