1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vanyuwa [196]
3 years ago
9

Can anyone help please

Mathematics
1 answer:
sp2606 [1]3 years ago
5 0
A square root is equivalent to any number to the 1/2 exponent so you can simplify this to x^13/2
Like this you can make 13/2 A whole number fraction which is x^6 1/2
This is the same as x^6 × x^1/2 which can simplify to x^6 (square root of x) answer is D
You might be interested in
The population of Hawaii is growing by about 5% per year. If that rate were to continue, how long would it take for the populati
11111nata11111 [884]

Answer:

  14.2 years

Step-by-step explanation:

The multiplier of the population each year is 1 +5% = 1.05, so after n years the population has been multiplied by 1.05^n. You want to find the value of n that makes this expression equal to 2:

  2 = 1.05^n

  log(2) = n·log(1.05) . . . . . take logarithms

  log(2)/log(1.05) = n ≈ 14.2

Growing at a rate of 5% per year, it will take about 14.2 years for the population to double.

8 0
4 years ago
Find the EXACT area AND circumference of the following circle.
Anit [1.1K]

There is no picture so I can't help.

7 0
3 years ago
Read 2 more answers
234565335364 - 585257056894
kakasveta [241]

Answer:

-350691721530

Hope it's helpful to you

5 0
3 years ago
Read 2 more answers
Assume that the amount of beverage in a randomly selected 16-ounce beverage can has a normal distribution. Compute a 99% confide
ioda

Answer:

The question is incomplete, but the step-by-step procedures are given to solve the question.

Step-by-step explanation:

We have that to find our \alpha level, that is the subtraction of 1 by the confidence interval divided by 2. So:

\alpha = \frac{1 - 0.99}{2} = 0.005

Now, we have to find z in the Ztable as such z has a pvalue of 1 - \alpha.

That is z with a pvalue of 1 - 0.005 = 0.995, so Z = 2.575.

Now, find the margin of error M as such

M = z\frac{\sigma}{\sqrt{n}}

In which \sigma is the standard deviation of the population and n is the size of the sample.

M = 2.575\frac{\sigma}{\sqrt{n}}

The lower end of the interval is the sample mean subtracted by M.

The upper end of the interval is the sample mean added to M.

The 99% confidence interval for the population mean amount of beverage in 16-ounce beverage cans is (lower end, upper end).

7 0
3 years ago
Mr. gollum’s determines that he gives away $800 each month if he gives away 16% of his budget, how much is his overall budget
CaHeK987 [17]

Answer:

5333.33333333

Step-by-step explanation:

3 0
4 years ago
Other questions:
  • Help me ples<br><br><br> ty :)<br><br> mark u brainlyyyyyyyyy
    15·2 answers
  • If x = y + z and x + y =6 and x = 10, then z = _____?
    9·2 answers
  • Please help.I attached a picture of the problem. You don't have to explain it.
    15·1 answer
  • a ratio of north america butterflies to soulth american butteries at a butterflies at the park is 5:3. the ratio of south americ
    15·1 answer
  • Find X<br> Please help and explain, whoever answers ill vote brainlest
    9·1 answer
  • Please help asap i do not like slopes
    9·2 answers
  • William got scores of
    14·2 answers
  • I need help please!!
    13·1 answer
  • What is the value of m?
    9·1 answer
  • Just answer this question.... this is my last question to be done so.... no presser :)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!