Chapter 14.2, Problem 11ES

Let R be the region shown in the accompanying figure. Fill in the missing limits of integration.

$\begin{array}{l}\left(\text{a}\right){\displaystyle \underset{R}{\iint }f(x,y)dA}={\displaystyle {\int }_1^2{\displaystyle {\int }_{\boxed{}}^{\boxed{}}f(x,y)}dy}dx+{\displaystyle {\int }_2^4{\displaystyle {\int }_{\boxed{}}^{\boxed{}}f(x,y)dydx}}+{\displaystyle {\int }_{\text{4}}^{\text{5}}{\displaystyle {\int }_{\boxed{}}^{\boxed{}}f\text{(}x,y\text{)}}\text{dyd}x}\\ \left(\text{b}\right){\displaystyle \underset{R}{\iint }f(x,y)dA={\displaystyle {\int }_{\boxed{}}^{\boxed{}}{\displaystyle {\int }_{\boxed{}}^{\boxed{}}f(x,y)}dxdy}}\end{array}$