$(h_1{)}_{\text{m}\text{i}\text{n}}=(h_2{)}_{\text{m}\text{i}\text{n}}=(h_3{)}_{\text{m}\text{i}\text{n}}=0$

$(h_1{)}_{\text{m}\text{a}\text{x}}=52ft$

$\frac{?}{\text{b}\text{a}\text{r}}(h{)}_0=12ft$

$\frac{?}{\text{b}\text{a}\text{r}}(h{)}_1=44ft$

$\frac{?}{\text{b}\text{a}\text{r}}(h{)}_2=24ft$

$\frac{?}{\text{b}\text{a}\text{r}}(h{)}_3=10ft$

$\frac{?}{\text{b}\text{a}\text{r}}(vp{)}_x\frac{?}{b}=ar(vp{)}_0\frac{?}{b}=ar(vp{)}_1\frac{?}{b}=ar(vp{)}_2\frac{?}{b}=ar(vp{)}_3=0\mathrm{.}5$

$q_a=72gpm,q_b=100gpm,q_c=94gpm$

$c_{vx}=c_{vx}=21gp\frac{m}{\sqrt[\phantom{2}]{}}$

diameter of the sphere $=26ft$

$y=30ft$

Diameter of the base of the sphere $=12ft$

$m=3\mathrm{.}2$

Diameter of the cylinder $=24ft$

Diameter of the base of the cones $=12ft$

Answer with hand written work:

Find the transfer function for all $4$ tanks.

Make a block diagram with cooresponding function.