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
Lesechka [4]
3 years ago
6

(6,0) (0,2) (3,8) (5,5)

Mathematics
1 answer:
Luden [163]3 years ago
3 0

Answer:

what is the question you need help with??

You might be interested in
The shaded portion of the grid below represents the portion of a granola bar remaining.
Nady [450]

Answer:

A. 1%

B. 80%

C. 0.8, 8/10

Step-by-step explanation:

A. There are 100 blocks so each block is 1/100 which is 1%

B. As you can see, there are 80 blocks shaded so that would be 80/100 which is 80%

C. You can represent a percent as a decimal or a fraction

Hope this helped!

8 0
3 years ago
Read 2 more answers
true or false If x represents a random variable with mean 114 and standard deviation 40, then the standard deviation of the samp
Goshia [24]

Answer:

\mu = 114, \sigma = 40

We also know that we select a sample size of n =100 and on this case since the sample size is higher than 30 we can apply the central limit theorem and the distribution for the sample mean would be given by:

\bar X \sim N(\mu, \frac{\sigma}{\sqrt{n}})

And the standard deviation for the sampling distribution would be:

\sigma_{\bar X}= \frac{40}{\sqrt{100}}= 4

So then the answer is TRUE

Step-by-step explanation:

Let X the random variable of interest and we know that the true mean and deviation for this case are given by:

\mu = 114, \sigma = 40

We also know that we select a sample size of n =100 and on this case since the sample size is higher than 30 we can apply the central limit theorem and the distribution for the sample mean would be given by:

\bar X \sim N(\mu, \frac{\sigma}{\sqrt{n}})

And the standard deviation for the sampling distribution would be:

\sigma_{\bar X}= \frac{40}{\sqrt{100}}= 4

So then the answer is TRUE

6 0
3 years ago
X^2-81<br> Factor the quadratic completely
faust18 [17]

Answer:

x ^2 − 9^ 2. hope this helps

3 0
3 years ago
Read 2 more answers
the price of a visit to the dentist is calculated according to the formula 50+100n where n is the number of cavities the dentist
Delicious77 [7]
You would plug the 2 into the place of the n. 50+100(2). the answer is 250.
6 0
3 years ago
Read 2 more answers
Which equation in point-slope form contains the point (−3, 5) and has a slope of −4?
Oksi-84 [34.3K]

Answer:

y - 5 = -4(x + 3)

Step-by-step explanation:

This question is asking you to use and make an equation using the base of the "point-slope form." This is a common equation used when dealing with coordinates and graphs in math. The point-slope form equation looks like this:

y - y₁ = m(x - x₁).

We are going to need to use this equation base to create our problem from the information given. If you are wondering what those subscripts of 1 mean (the 1 in y₁ and x₁), I will explain. Remember that:

slope (m) = <u>y - y₁</u>

                  x - x₁

So, our first y value (which is the y-coordinate of 5 in [-3, 5]) can be added into the problem base that I had mentioned above:

y - <u>5</u> = m(x - x₁).

Now, we need to place the first x value (which is the -3 in [-3, 5]) can be added into the base problem once more:

y - 5 = m(x - (<u>-3</u>)).

Because a negative number with a negative symbol in front of it creates a positive, we can change that as well:

y - 5 = m(x + 3).

Fortunately, the question provides a slope ready for use. The question says that the slope is -4, so we can place this into the equation now:

y - 5 = -4(x + 3).

I hope that this helps.

3 0
3 years ago
Other questions:
  • A rectangular box has the following measurements: width : 2m, length: 4m, height: 15cm. what is the volume pots the box in cubic
    13·2 answers
  • What are 2 phrases for the expression 85-y
    10·2 answers
  • Write the sentence as an equation<br><br> 225 is 266 minus D?
    14·1 answer
  • Which is less -1 or -2? I just had the biggest brain fart and google isn't helping me so I leave it to you guys! :)
    9·2 answers
  • It cost $3.99 for 25 fl. oz. of detergent or $6.99 for 90 fl. oz. Which is a better buy?
    6·2 answers
  • Solve 3x2 + 12x = 3.
    10·2 answers
  • What is the modulus of 6 + 7i?
    13·2 answers
  • Find all the solutions in the interval [0,2π) <br> sin²x = 2-2cosX
    13·1 answer
  • Using the spinner above, what is the probability that you land on red or blue?
    8·1 answer
  • What is the volume of this figure?<br><br> Enter your answer in the box.<br><br> yd³
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!