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
LiRa [457]
2 years ago
10

PLZZZZ HURRY ILL GIVE BRAINLEST POINTS PLZZZZ I NEED A 100% ON THIS TEST

Mathematics
1 answer:
yuradex [85]2 years ago
7 0

Answer:

y=2/3-1

Step-by-step explanation:

Two coordinate points are (-3,-3) and (3,1). If you use Y2-Y1/X2-X1, you will find the slope. Then use y=mx+b to find the equation.

More detailed:

1+3/3+3 ** It is + because when there are minus signs it turns to a plus

4/6 Then simplify it

2/3

Now that the slope is found, we need to use y=mx+b

(I used the point (3,1))  1=2/3(3)+b

                                    1=2+b

                                    -1=b

I hope this is helpful gl on the test! :)

You might be interested in
A "B" grade on a test is 85%. How many questions can you miss on a 35-question exam and get a<br> B.
vekshin1

Answer:

5

Step-by-step explanation:

If all question are worth same same amount of points, you can miss 5 questions out of 35 and get an 86. If you miss 6 questions you would get an 83.

hope this helped!

4 0
2 years ago
Read 2 more answers
An elephant can run one over four of a mile in 36 seconds. At this rate, which expression can be used to determine how fast an e
myrzilka [38]

Answer:

yeah b

Step-by-step explanation:

took the test

8 0
3 years ago
The heights of a group of boys and girls at a local middle school are shown on the dot plots below.
stira [4]
D, or The girls are generally taller than the boys.

Hope this helps!
8 0
3 years ago
Excel computes a two‑sample confidence interval for the difference in proportions just as well and as easily as Minitab and othe
True [87]

Answer:

See ecplanation below

Step-by-step explanation:

False.

On the Data analysis tool from excel we can conduct the following procedures:

Anova: Single Factor

Anova: Two factor with replication

Anova: Two factor without replication

Correlation

Covariance

Descriptive statistics

Exponential smoothing

F-test Two sample for Variances

Fourier analysis

Histogram

Moving Average

Random number generation

Rank and percentile

Regression

Sampling

t test: Paired two sample for means

t tes: Two sample assuming equal variances

t test: Two sample Assuming Unequal Variances

z test: Two sample for means

And as we can see we don't have an specific procedure just to obtain confidence interval for the difference of proportions. We need to remember that if we select a z test in excel, for example the output will contain the confidence associated to the parameter, but for this case is not too easy obtain a confidence interval for the difference of proportion like on a statistical software as (Minitab, R, SAS, etc) since all of these statistical softwares are elaborated in order to conduct all the possible statistical tests and confidence intervals for parameters of interest.

5 0
3 years ago
PLEASE HELP I DONT UNDERSTAND ILL GIVE MORE IF ITS RIGHT
erastova [34]

Answer:

17ft

Step-by-step explanation:

What you're going to do is solve this backwards so to find volume the eqation is v=(pir^2)h, so what you're going to do is:

833pi=(pi7^2)h                 you cross out pi and square 7                           833=49*h                         then you divide 49 from both sides and get 17

8 0
3 years ago
Other questions:
  • May someone help me with this
    8·2 answers
  • What is the MAD of the data set? <br><br> {5, 12, 1, 6, 11}
    7·1 answer
  • 800 students attend Ridgewood Junior High School. 10% of students bring their lunch to school everyday. How many students brough
    12·1 answer
  • Which of the following expressions represents a function?
    10·1 answer
  • The area of triangle ABC is 24 square centimeters. If B = 30° and a = 6 cm, what is the measure of side c?
    6·2 answers
  • Please help! What is -(1/2) to the fourth power?
    12·2 answers
  • Help please ASAP ASAP
    11·1 answer
  • Pls helppppp I need answers now I’ll mark you as brainlist
    5·1 answer
  • Gotta question what us 9 times 8 Do not answer the question without showing your work or I'm reporting you because your stealing
    10·2 answers
  • PLEASE HELP!! WILL GIVE BRAINLIEST TO RIGHT ANSWER.​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!