Answer
V.A. : $x=\pm2$
H.A. : $y=-4$
O.A.: $none$
domain $(-\infty,-2)U(-2,2)U(2,\infty)$
Work Step by Step
Based on the given graph, we can identify the following:
vertical asymptote V.A. : $x=\pm2$
horizontal asymptote H.A. : $y=-4$
oblique asymptote O.A.: $none$
domain $(-\infty,-2)U(-2,2)U(2,\infty)$