This document provides examples of solving trigonometric equations over the interval [0, 2π]. The first example is to solve sin(x) = 2/3 and 2cos(x) + 1 = 1/3, the second example is to solve sin(x) = 0.6 and cos(x) + 1 = 3/5 to 2 decimals, and the third example is to solve -5tan(x) + 4 = 0.