Use the Graph Below to Approximate the Solutions of the Equation

Multiple Choice

Use the graph below to approximate the solutions of the equation $- 2 \cos ( x ) - \sin ( x ) = 0$ on the interval $[ 0,2 \pi )$ . Round your answer to one decimal.

A) $- 2.0,5.9$
B) $\quad 2.0,5.9$
C) $5.2,5.9$
D) $2,5.2$
E) $- 2,5.2$