The X Component of Vector $\overrightarrow { \mathrm { A } }$

Multiple Choice

The x component of vector $\overrightarrow { \mathrm { A } }$ is 5.3 units, and its y component is -2.3 units. The angle that vector $\overrightarrow { \mathrm { A } }$ makes with the +x-axis is closest to

A) 340°
B) 160°
C) 250°
D) 110°
E) 23°