$[-/1$ Points$]$

LarCalc$1213\mathrm{.}4\mathrm{.}007.$

Find the total differential.

$w=x^{19}y{z}^{11}sin(yz)$

$dw=$

Need Help?$1$:$57$:$53$

$[-/1$ Points$]$

ASK YOUR TEA

LarCalc$1213\mathrm{.}4\mathrm{.}007.$

Find the total differential.

$w=x^{19}y{z}^{11}sin(yz)$

$dw=$

Need Help?

$2.[-/4$ Points$]$

LarCalc$1213\mathrm{.}4\mathrm{.}012.$

Consider the following.

$f(x,y)=\frac{y}{x}$

$($a$)$ Find $f(4,2)$ and $f(4\mathrm{.}7,2\mathrm{.}35)$ and calculate $z.$

$f(4,2)=$

$f(4\mathrm{.}7,2\mathrm{.}35)=$

$z=$

$($b$)$ Use the total differential $dz$ to approximate $z.$

$dz=$

Need Help?

$3.[-/3$ Points$]$

LarCalc$1213\mathrm{.}4\mathrm{.}022.$

The volume of the red right circular cylinder in the figure is $v=r^{2}h.$ The possible errors in the radius and the height are $r$ and $h,$ respectively.

Find $dV.$

$dV=$

Identify the solids in the figure whose volumes are given by the terms of oV$.($Select all that apply.$)$

What solid represents the difference between $V$ and $V?($Select all that apply.$)$

$(1)$