As both [tex]T[/tex] and [tex]W[/tex] determine terminal points in the fourth quadrant, we know that both angles fall between [tex]270^\circ[/tex] and [tex]360^\circ[/tex]. We also know that [tex]0<\cos x^\circ<1[/tex] for [tex]270<x<360[/tex], and that [tex]\cos x[/tex] is strictly increasing along this interval.
This means that the angle with the larger cosine value must be closer to having a measure of 360 degrees than the angle with the smaller cosine value, so [tex]W>T[/tex].
