Find the Area or Volume $y = \frac { 8 } { 1 + x ^ { 2 } }$

Multiple Choice

Find the area or volume.
-Find the area under $y = \frac { 8 } { 1 + x ^ { 2 } }$ in the first quadrant.

A) $8 \pi$
B) $16 \pi$
C) $2 \pi$
D) $4 \pi$