A $6\mathrm{.}0$ cmcm $4\mathrm{.}3$ cmcm rectangle lies in the xyxy$-$plane.

What is the electric flux through the rectangle if E$=(150^250$k$^)$N$/$CE$=(150^250$k$^)$N$/$C$?$

Express your answer in newtons multiplied by square meter per coulomb.

What is the electric flux through the rectangle if E$=(150^250^)$N$/$C$?$E$=(150^250^)$N$/$C$?$

Express your answer in newtons multiplied by square meter per coulomb.