Solve for v in the equation -7=3uv+4.

dificultehcm
2022-05-01
Answered

Solve for v in the equation -7=3uv+4.

You can still ask an expert for help

Celia Morse

Answered 2022-05-02
Author has **11** answers

Rewrite the equation as 3uv+4=-7

3uv+4=-7

Move all terms not containing v to the right side of the equation.

3uv=-11

Divide each term in 3uv=-11 by 3u and simplify.

$$v=-\frac{11}{3u}$$

3uv+4=-7

Move all terms not containing v to the right side of the equation.

3uv=-11

Divide each term in 3uv=-11 by 3u and simplify.

$$v=-\frac{11}{3u}$$

asked 2021-02-05

Use polar coordinates to find the limit. [Hint: Let $x=r\mathrm{cos}{\textstyle \phantom{\rule{1em}{0ex}}}\text{and}{\textstyle \phantom{\rule{1em}{0ex}}}y=r\mathrm{sin}$ , and note that (x, y) (0, 0) implies r 0.]
$\underset{(x,y)\to (0,0)}{lim}\frac{{x}^{2}-{y}^{2}}{\sqrt{{x}^{2}+{y}^{2}}}$

asked 2021-09-08

Lynbrook West , an apartment complex , has 100 two-bedroom units. The montly profit (in dollars) realized from renting out x apartments is given by the following function.

$P\left(x\right)=-12{x}^{2}+2136x-41000$

To maximize the monthly rental profit , how many units should be rented out?

What is the maximum monthly profit realizable?

To maximize the monthly rental profit , how many units should be rented out?

What is the maximum monthly profit realizable?

asked 2021-12-02

Select one:

True

False

asked 2021-11-14

The half-life of C-14 is about 5730 yr.

a) Archaeologists find a piece of cloth painted with organic dyes. Analysis of the dye in the cloth shows that only$77\mathrm{\%}$ of the C-14 originally in the dye remains. When was the cloth painted?

b) A well-preserved piece of wood found at an archaeological site has 6.2% of the C-14 that it had when it was alive. Estimate when the wood was cut.

a) Archaeologists find a piece of cloth painted with organic dyes. Analysis of the dye in the cloth shows that only

b) A well-preserved piece of wood found at an archaeological site has 6.2% of the C-14 that it had when it was alive. Estimate when the wood was cut.

asked 2021-09-13

Find all the complex roots. Leave your answers in polar form with the argument in degrees.
The complex fourth roots of $100+100\sqrt{3}i$

asked 2022-04-30

Solve for x: 0=3u-7x-9.

asked 2020-11-20

Consider this multivariable function.
$f(x,y)=y{e}^{3x}+{y}^{2}$

a) Find${f}_{y}(x,y)$

b) What is value of${f}_{\times}(0,3)$ ?

a) Find

b) What is value of