Judith Warner
2022-04-30
Answered

Solve for y: 0=u-5y+1.

You can still ask an expert for help

gonzakunti2

Answered 2022-05-01
Author has **16** answers

Rewrite the equation as u-5y+1=0

u-5y+1=0

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

-5y=-u-1

Divide each term in -5y=-u-1 by -5 and simplify.

$$y=\frac{u}{5}+\frac{1}{5}$$

u-5y+1=0

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

-5y=-u-1

Divide each term in -5y=-u-1 by -5 and simplify.

$$y=\frac{u}{5}+\frac{1}{5}$$

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 2021-02-05

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 2021-11-20

a. Conduct a sign analysis of f"". That is, determine the sign off"" on each interval. Make sure to show how you found the boundaries (endpoints) of the intervals and how you computed the sign in each interval.

b. indicate the intervals, if any, on which fis concave up and the intervals, if any, on which fis concave down.

c. Find the x-coordinates of any inflection points of f. If there are more than one, enter them as a comma- separated list. If there are none, enter ""DNE""

asked 2021-11-16

The reason to find points of intersection of polar graph which may
require further analysis beyond solving two equations simultaneously

Take examples of two polar equations$r=1-2\mathrm{cos}\theta$ and $r=1$ .

Take examples of two polar equations

asked 2021-02-18

A surface is represented by the following multivariable function,

$f(x,y)={x}^{3}+{y}^{3}-3x-3y+1$

Calculate coordinates of stationary points.

Calculate coordinates of stationary points.

asked 2021-09-04

Find all complex zeros of the polynomial function. Give exact values. List multiple zeros as necessary.

$f\left(x\right)={x}^{4}-5{x}^{3}-36{x}^{2}+272x-448$

All complex zeros are=?

All complex zeros are=?

asked 2021-01-13

Average value over a multivariable function using triple integrals. Find the average value of