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
Stells [14]
3 years ago
15

Identify the graph of y=x3. 4 2. - 2 2 1 A Intro

Mathematics
1 answer:
Varvara68 [4.7K]3 years ago
3 0

Answer:

B

Step-by-step explanation:

pretty sure im on the same part as u

You might be interested in
Use Word to documents your comparison of the two years and explain your findings in at least two paragraphs. Including: Explain
pickupchik [31]

In statistics, the standard deviation deviation may be a measure of the quantity of variation or dispersion of a group of values. The margin of error may be a statistic expressing the number of sampling error within the results of a survey. The correlation could be a statistical measure of the strength of the connection between the relative movements of two variables.

Given nothing and that we need to explain standard deviation. margin of error, correlation coefficient .

Standard deviation

In statistics, the standard deviation may be a measure of the number of variation or dispersion of a group of values. an occasional variance indicates that the values tend to be near the mean of the set, while a high variance indicates that the values are detached over a wider range.

Formula: \sqrt{(x-x bar)^{2}/N }

where x bar is mean and N is size of population.

Margin of error

The margin of error may be a statistic expressing the quantity of sampling error within the results of a survey. The larger the margin of error, the less confidence one should have that a poll result would reflect the results of a survey of the complete population.

Formula for M=z*s/\sqrt{n}

here z is z value of Z score , s is variance , n is that the sample size.

Correlation coefficient

In statistics, the Pearson parametric statistic ― also called Pearson's r, the Pearson product-moment parametric statistic, the bivariate correlation, or colloquially simply because the coefficient of correlation ― could be a measure of linear correlation between two sets of information.

Formula=∑(x_{i} -x bar)(y_{i} -y bar)/\sqrt{}∑(x_{i} -x bar)^{2}∑(y_{i}-ybar) ^{2}

Learn more about correlation coefficient at brainly.com/question/4219149

#SPJ4

4 0
2 years ago
Determine the domain and range of the following graph​
ipn [44]

Answer:

<u>As per the graph we see:</u>

Domain is:

  • x = [0, 1]

Range is:

  • y = [-4, -3]

7 0
3 years ago
Read 2 more answers
Which is the best estimate 9.6-6.2
velikii [3]
The best estimate is probably 4
6 0
3 years ago
Read 2 more answers
A rectangle is four times as long as it is wide. If its length were diminished by 6 meters and its width were increased by 6 met
valkas [14]

Answer:

Length equals 16 and Width equals 4

Step-by-step explanation:

First let us create an equation. We can use L and W for length and width.

If the length is 4 times the width, then we end up with: L = 4W

It then says, " If its length were diminished by 6 meters and its width were increased by 6 meters, it would be a square."

Since a square has an equal length and width then we end up with:

L - 6 = W + 6

Knowing this we can just substitute the first equation into the second one leaving us with: 4W - 6 = W + 6

We then remove a W from both sides so that the right side is left with a 6, and add 6 to both sides to remove the -6 from the left one.

This leaves us with 3W = 12

W = 4, and if we put that into our first equation, L = 4W, then Length equals 16, and Width equals 4. We can check this by putting it into the 2nd equation. 16 - 6 = 4 + 6.

7 0
2 years ago
Solve for a!!!!!!!!!!
malfutka [58]

Answer:

a = 4

Step-by-step explanation:

ur welcome

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which statements include two quantities in the real world that are additive inverses? Select each correct answer. A plane ascend
    10·2 answers
  • Please help ill mark you as brainlesit if correct!​
    8·1 answer
  • What is the answer to (8x+5)^2=63? I've been stuck on this problem for about 10 minutes now.
    13·1 answer
  • How much does mike charge a new customer to ship a package that weighs 50 pounds ? He chargers $40 per pound.
    14·1 answer
  • A business has two loans totaling $50,000. One loan has a rate of 8% and the other has a rate of 12%. This year, the business ex
    10·1 answer
  • Question in image. Thanks!
    10·1 answer
  • Calculate the slope of the line through the points V(- 6, 0) and U(4, - 2
    12·1 answer
  • What is the x-intercept of the following equation? 4x + 2y = 12
    7·1 answer
  • Simplify 9(8x - 9) + 13x
    6·2 answers
  • Determine the unit rate of the following. 9 yards of material for 5 dresses The unit rate isyd / dress (Type a whole number or a
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!