P$2.(25$ points$)$ A pumping well pumps out $200f\frac{t^3}{?}$ day and an injection well pumps in $200f\frac{t^3}{?}$ day. The wells are placed $100ft$ away from the river and $200ft$ from each other as sketched below. Aquifer is unconfined with conductivity $k=0\mathrm{.}1f\frac{t}{?}$ day.

Calculate the head at point A$.$ pumping well point A injection well

Calculate the $Q_x$ and $Q_y$ at point A$.(-100,100)(0,100)(100,100)$

Calculate the $q_x$ at point $A.$ river, head $=120$ feet