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
S_A_V [24]
2 years ago
7

Which graph shows this system of equations?

Mathematics
1 answer:
SashulF [63]2 years ago
8 0

Answer:

I believe it is B tell me if I am wrong please

You might be interested in
Select the correct answer
bulgar [2K]
The answer is b bc it’s all real numbers since it won’t stop
3 0
3 years ago
Everyone friend me Plz! Why not?<br> Btw What is 3{(x-5)+4}-8=31?
Lesechka [4]
Think about it think 6x5 or higher then you will get you answer by doing that
6 0
3 years ago
The null hypothesis for an ANOVA is that all treatments/samples come from populations with the same mean. The alternative hypoth
Charra [1.4K]

Answer:

At least one of the population means is different from the others.

Step-by-step explanation:

ANOVA is a short term or an acronym for analysis of variance which was developed by the notable statistician Ronald Fisher. The analysis of variance (ANOVA) is typically a collection of statistical models with their respective estimation procedures used for the analysis of the difference between the group of means found in a sample. Simply stated, ANOVA helps to ensure we have a balanced data by splitting the observed variability of a data set into random and systematic factors.

In Statistics, the random factors doesn't have any significant impact on the data set but the systematic factors does have an influence.

Basically, the analysis of variance (ANOVA) procedure is typically used as a statistical tool to determine whether or not the mean of two or more populations are equal through the use of null hypothesis or a F-test.

Hence, the null hypothesis for an ANOVA is that all treatments or samples come from populations with the same mean. The alternative hypothesis is best stated as at least one of the population means is different from the others.

5 0
2 years ago
Help will give crown
frosja888 [35]

Answer:

This means our slope is equal to \frac{6}{4}.

Step-by-step explanation:

Your ordered pairs are:

(-4, -4) and (0, 2)

To solve for the slope, we must use slope formula.

\frac{y2-y1}{x2-x1}

Substitute:

\frac{2+4}{0+4}

Solve:

\frac{6}{4}

This means our slope is equal to \frac{6}{4}.

Hope this helped. :)

4 0
3 years ago
Read 2 more answers
What is the frequency of the function y = 3sin2x
antiseptic1488 [7]

Answer:

  d.  None of the above.

Step-by-step explanation:

The period is the change in x required to make a change of 2π in the argument to the sine function:

  2x = 2π

  x = π

The frequency is the reciprocal of the period, so is 1/π. There are no matching answer choices.

7 0
3 years ago
Other questions:
  • Perfect square trinomial: (a – b)2 = (a – b)(a – b) = a2 – 2ab + b2 Find the product of (k – 9)2 using the perfect square trinom
    12·1 answer
  • 6.018×9 find de estimates
    11·1 answer
  • In circle O, ST is a diameter.
    9·1 answer
  • The upper quartile of a set of data is represented by which of the following?
    5·2 answers
  • You’ve joined the CSCI Data Science team, and now you’re in charge of how to distribute projects for students to work on in team
    9·1 answer
  • A recipe uses 2 cups of sugar to make 32 brownies. How many cups of sugar are needed to make 72 brownies?
    6·1 answer
  • Given the function f(x)=0.5|x-4| -3, for what values of x is f(x)=7
    7·2 answers
  • I need help ASAP <br><br> Find y.
    13·2 answers
  • The bids in an online auction are represented by the arithmetic sequence shown below. Write an explicit formula to represent the
    7·1 answer
  • X
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!