Solve for xy^m=yx^2 for m​

Answers

Answer 1

Answer:

[tex]m = \frac{ln(xy)}{ln(y)} [/tex]

Step-by-step explanation:

divide both sides by x

simplify

apply exponent rules: mln(y)=ln(xy)

m=ln(xy)/ln(y)


Related Questions

Find the absolute minimum and absolute maximum values of f on the given interval. f(t) = 3 (*sqaure root sign*) t (20 − t), [0, 20]

Answers

9514 1404 393

Answer:

maximum: 15∛5 ≈ 25.6496392002minimum: 0

Step-by-step explanation:

The minimum will be found at the ends of the interval, where f(t) = 0.

The maximum is found in the middle of the interval, where f'(t) = 0.

  [tex]f(t)=\sqrt[3]{t}(20-t)\\\\f'(t)=\dfrac{20-t}{3\sqrt[3]{t^2}}-\sqrt[3]{t}=\sqrt[3]{t}\left(\dfrac{4(5-t)}{3t}\right)[/tex]

This derivative is zero when the numerator is zero, at t=5. The function is a maximum at that point. The value there is ...

  f(5) = (∛5)(20-5) = 15∛5

The absolute maximum on the interval is 15∛5 at t=5.

Which function is shown in the graph below?
y= 22-2 + 3
y = 2X+2+3
y = 2X-3+2 Y=2^x+3+2

Answers

Answer:

B 2^x+2 +3

Step-by-step explanation:

hope this helps :)

The function that matches the graph and the given points (7, 0) and (-8, 5) is: y = 2X + 2 + 3. (option b)

This function seems to have a typo, as it simplifies to y = 23, which is a constant value and does not depend on the variable x. This means the graph would be a horizontal line at y = 23 and would not pass through the points (7, 0) and (-8, 5).

y = 2X + 2 + 3

This function can be simplified to y = 2X + 5. Evaluating the points (7, 0) and (-8, 5) in this function:

For (7, 0):

y = 2 * 7 + 5

y = 14 + 5

y = 19

For (-8, 5):

y = 2 * (-8) + 5

y = -16 + 5

y = -11

y = 2X - 3 + 2 Y = 2ˣ + 3 + 2:

It seems there is a typo in this option with "Y" being capitalized. Assuming it is meant to be y, we have two separate functions:

a. y = 2X - 3 + 2

b. y = 2ˣ + 3 + 2

a. For y = 2X - 3 + 2:

Evaluating the points (7, 0) and (-8, 5):

For (7, 0):

y = 2 * 7 - 3 + 2

y = 14 - 3 + 2

y = 13

For (-8, 5):

y = 2 * (-8) - 3 + 2

y = -16 - 3 + 2

y = -17

b. For y = 2ˣ + 3 + 2:

Evaluating the points (7, 0) and (-8, 5):

For (7, 0):

y = 2⁷ + 3 + 2

y = 128 + 3 + 2

y = 133

For (-8, 5):

y = 2⁻⁸ + 3 + 2

y ≈ 0.004 + 3 + 2

y ≈ 5.004

To know more about function here

https://brainly.com/question/28193995

#SPJ2

1. x²+2xy+y²
2. x²-8x+16
3. 16a⁴_24a²b²+9b​

Answers

Answer:

1.(x+y)²

2. (x-4)²

3. (4a²-3b²)²

Combine the like terms to create an equivalent expression,
Зу +6 – у
HELPPPPPP NOWWWW
100 points

Answers

Answer: 2y+6

Step-by-step explanation:

Answer:

x and y

Step-by-step explanation:

Which are values of dimes and nickels?

Answers

Dimes :10cents. Nickels:5cents

AAAAAAA HELP ME PLZZZZ

Answers

Answer:

12 i believe

Step-by-step explanation:

volume; LxWxH

3x2x2

3x2=6

6x2=12

sorry if this is wrong lol but this is what i believe it is

M=-3/2(-5,1) standard form

Answers

Not sure............but i think it is 8x-1y= -11

Lines AC and BD intersect at O as shown.


What is the measure of

Answers

Answer:

X=4

Step-by-step explanation:

25x + 25x = 50

20 + 20 = 40

50 + 40 = 90

90x = 360

X = 4

please help!!!!! Its timed !!!!! Ill give out most brainly and extra points !!!

Answers

Answer:

A)15

Step-by-step explanation:

to understand thisyou need to know about:equationPEMDASlet's solve:

parimeter of a square:4a

according to the question

[tex] \sf 4(8x + 2) = 488[/tex]

divide both sides by 4:

[tex] \sf \frac{4(8x + 2) }{2}= \frac{488}{2} \\ \sf \frac{ \cancel4 ^{} (8x + 2)}{ \cancel{4}} = \frac{ \cancel{488} \: ^{122} }{ \cancel{ \: 2}} \\ 8x + 2 = 122[/tex]

cancel 2 from both sides:

[tex] \sf 8x + 2 - 2 = 122 - 2 \\ \sf 8x = 120[/tex]

divide both sides by 8

[tex] \sf\frac{8x}{8} = \frac{120}{8} \\ \sf \therefore \: x = 15[/tex]

Consider the expression
10x2 + 5x – 25.
What is the GCF (greatest common factor)?

Answers

Answer:

5

Step-by-step explanation:

Answer:

Its def 5, My calculations are never wrong

Pueden ayudarme pliiis
Un niño lanza una piedra hacia abajo con velocidad inicial vy = -2 m/s, desde una
altura de 25 m.
a. ¿cuánto tiempo demora la piedra en llegar al suelo?
b. Determina la velocidad para ese tiempo.
c. Realiza las gráficas de posición, velocidad y aceleración para el desplazamiento
de la piedra mientras está en movimiento.

Answers

Answer:\b

Step-by-step explanation:

X-9/7x+2<_0 which graph shows the solution set of

Answers

Answer:

3. The third option is correct.

Step-by-step explanation

Out of all of the topics covered so far in the course (whole numbers, fraction notation: multiplication, division, and mixed numerals), which did you enjoy the most? Which do you enjoy the least? Why?

Answers

Answer: I would say I've liked multiplication the most and division the least! I have always gotten multiplication because.. I don't really know. It's just easy for me. I can't really explain. For multiplication though.. I have never gotten it. It is the exact opposite. I've never understand how you have to skip a digit because you can't divide it to the other number.

Step-by-step explanation:

Hope this helps! This is my opinion.

I made this don't copy my answer

xy=80 solve log x- log y=1

Answers

Question: Solve for x and y in the equation.

xy=80 and log x - 2 log y =1

Answer:

x = 40, y = 2

Step-by-step explanation:

xy = 80.......................... Equation 1

logx-2logy = 1

logx-logy² = 1

Applying the laws of logarithm,

log(x/y²) = log10

x/y² = 10

x  = 10y²......................... Equation 2

Substitute the value of x in therms of y equation 2 into equation 1

10y²(y) = 80

10y³ = 80

y³ = 8

y = [tex]\sqrt[3]{8}[/tex]

y = 2.

Substitute the value of y into equation 1

2x = 80

x = 80/2

x = 40

Therefore,

x = 40, y = 2

Margo can purchase tile at a store for $0.59 per tile and rent a tile saw for $49. At another store she can borrow the tile saw for free if she buys tiles there for $1.29 per tile. How many tiles must she buy for the cost to be the same at both stores?


Margo must buy
tiles for the cost to be the same at both stores.

Answers

Answer:

Also need help

A rental car company charges a fixed fee of $30 plus $0.05 per mile. The Boggs family paid $49.75 for their car rental. How many miles did they drive? Write an equation and solve.

Answers

Answer: 395

Step-by-step explanation:

Suppose that Stephen is the quality control supervisor for a food distribution company. A shipment containing many thousands of apples has just arrived. Unknown to Stephen, 13% of the apples are damaged due to bruising, worms, or other defects. If Stephen samples 10 apples from the shipment, use the binomial distribution to estimate the probability that his sample will contain at least one damaged apple. Select the true statement.
A. Stephen can use a sample of size 10 to reliably determine if the truck load contains damaged apples.
B. Stephen could use a sample of size less than 10 to reliably determine if the truck load contains damaged apples.
C. Stephen could have used a normal approximation to determine this probability.
D. A sample of size 10 is too small to reliably determine if the truck load contains damaged apples.
E. Stephen should sample with replacement so that the probability is exactly binomial.

Answers

Answer:

D. A sample of size 10 is too small to reliably determine if the truck load contains damaged apples.

Step-by-step explanation:

We have probability of having damaged apple = 13%

= 13/100

= 0.13

Sample size n = 10

Using the binomial distribution

P(X=x) = nCx * P^x(1-P)^n-x

Probability sample will have at least one damaged apple

= P(X>=1) = 1-p(x<1)

= 1 - P(X=0)

= 1-(10C0 *P⁰(1-0.13)¹⁰

= 1 - 1(1-0.13)¹⁰

= 1 - 0.87¹⁰

= 1 - 0.2484

= 0.7516

The answer is option D. A sample of size 10 is too small to reliably determine if the truck load contains damaged apples.

Sarah and Nathan each picked a bucket of strawberries. Sarah picked 4 pounds, and Nathan picked 3 pounds. How much more did Sarah pick than Nathan?

1 pounds
2 pounds
pound
1 pound

Answers

Answer:1  pound

Step-by-step explanation:

Directly you see  from Qestion Sarah picked 4  pounds and Nathan 3...for difference  4-3=1

Answer:

A: 1 pound

Step-by-step explanation:

4lbs -- 3lbs = 1lbs

if i have 71% of something done but i need 100% done in 25 days how many percent should i complete everyday

Answers

Answer:

.75% a day

Step-by-step explanation:

6.39 ÷ 0.09 ≅ _____
No Downloads or Files
I Need An Answer please

Answers

71

that's all there is to it

Answer: 71

Step-by-step explanation: 6.39 /0.09

71

Stella works for a company that makes aluminum cans. A large soup can have a radius of 8 centimeters and a height of 20 centimeters. How much aluminum is used to make the can?

Answers

Could possibly be 36

If you don’t know I don’t answer (NO LINKS )

Answers

Uhh I might just answer this so the guy who did so much can get brainliest

Simplify 45/63 show work plz

Answers

Hope this helps tap on the pic

In which quadrant would point (-4.5, -4.5) be located

Answers

it’s the 3rd one.. . i’m

The table shows the width and length of different pictures that Nethan has enlarged for the school yearbook:


WILL GIVE BRAINLIEST
Enlarged Pictures
Width (inch) Length (inch)
4 5
8 10
12 15
Based on the table, what is the length of a picture that has a width of 20 inches?

Answers

Answer:

from 2nd and 3rd figures

width of 2nd figure + width of 3rd figure

8 + 12 = 20inch

so, length of a picture that has a width of 20 inches will be , length of 2nd figure + length of 3rd figure

=10 + 15

=25 inch

Step-by-step explanation:

Please somebody help me and solve this problem

Answers

Answer:

this is the equation for the graph y=(x+3)(x-2)

I need help on how to do this

Answers

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

a) A system of equations has no solutions when the graphs of those equations do not intersect. If the equations are equations of a line, then the lines must be parallel in order for them not to intersect.

Any parallel line will do.

__

b) There is one solution when the graphs intersect in exactly one point.

Any line that crosses the one shown will do.

__

c) There are infinite solutions when the graphs describe the same curve.

A line overlapping the one shown is the one you want.

Daniel has 250 songs on his MP3 player.
Ninety-five of the songs are by the same singer.
What percent of Daniel's songs are by that one
singer??
A. 26%
B. 38%
C. 62%
D. 83%

Answers

Its B which is 38%..............

12+x=46
what is the answer to x?

Answers

Answer:

x=34

Step-by-step explanation:

if f(x) and g(x) are inverse function, find f(g(x)). ​

Answers

Answer:

The answer is x.

Step-by-step explanation:

Inverse functions undo each other, so if f(x) spits out a number, g(x) reverses that and gives you x again.

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