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
Dmitrij [34]
2 years ago
8

Pleaseee helppppppppp​

Mathematics
2 answers:
Vadim26 [7]2 years ago
7 0

Answer:

y = -4x

Step-by-step explanation:

aleksandr82 [10.1K]2 years ago
3 0

Answer:

y is just being multiplyed by -4 :)

Step-by-step explanation:

in other words -4x

You might be interested in
What fraction of a full turn is one degree
kompoz [17]
360 degres=1 turn
divide by 360
1 degree=1/360 turn


answe ris 1/360 turn
6 0
3 years ago
Read 2 more answers
Cameron is a member of a national gardening club. she asked 200 of her fellow members whether they use compost to fertilize thei
krok68 [10]

Using the z-distribution, it is found that the 90% confidence interval for the true proportion of club members who use compost is (0.392, 0.508).

<h3>What is a confidence interval of proportions?</h3>

A confidence interval of proportions is given by:

\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}

In which:

  • \pi is the sample proportion.
  • z is the critical value.
  • n is the sample size.

In this problem, we have a 90% confidence level, hence\alpha = 0.9, z is the value of Z that has a p-value of \frac{1+0.9}{2} = 0.95, so the critical value is z = 1.645.

The estimate and the sample size are given by:

\pi = 0.45, n = 200

Hence, the bounds of the interval are:

\pi - z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.45 - 1.645\sqrt{\frac{0.45(0.55)}{200}} = 0.392

\pi + z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.45 + 1.645\sqrt{\frac{0.45(0.55)}{200}} = 0.508

More can be learned about the z-distribution at  brainly.com/question/25890103

#SPJ4

4 0
1 year ago
Read 2 more answers
Find the slope of line passing through the two points, (7, 1) and (-2, 1).
Mamont248 [21]

Answer: m = 0

Step-by-step explanation:

Slope (m) = y2 - y1/,x2 - x1 : meaning increase in y divided by increase in x . it can also be written as ∆y/∆x

y1= 1, y2 = 1, x1 = 7, x2 = -2

Substitute for those values in the equation above

m = 1 -1/-2 - 7

= 0/-9

Therefore,

m = 0

The slope of the line passing through those coordinates = 0

3 0
3 years ago
Will mark brainliest!
katovenus [111]

Answer:

4.817+9.099+17.008=30.924

484.603-48.198=436.405

Estimation 5+9+17=31

485-48=437

Just round each decimal to the nearest whole number and add or subtract

6 0
2 years ago
Read 2 more answers
A cylinder has volume 78cm^3. <br><br> What is the volume of a cone with the same radius and height?
Sveta_85 [38]
It’s a shape, that’s the same volume a shape
It’s correct
3 0
3 years ago
Other questions:
  • Garret is in the middle of a 20 -minute bike ride. It takes 4 minutes for him to go a kilometer, so he'll end up going 5 kilomet
    13·1 answer
  • PLEASE HELP!!!!!!!!!!!!!
    14·1 answer
  • Which sequence represents the order of events in human development?
    13·1 answer
  • Perimeter of a square with a side length of 11
    12·1 answer
  • The average wind speed at the weather station of a certain city is 34.4 miles per hour. The
    6·2 answers
  • Find the value of the variables please please help me out I will mark you the brainly!
    7·1 answer
  • Please please please help ☹️Find the length of AB. round your answer to the nearest hundredth
    10·1 answer
  • When brody goes bowling, his scores are normally distributed with a mean of 185 and a standard deviation of 14. Using the empiri
    15·1 answer
  • Marking brainliest <br><br> Can you give me an example on why it’s not foolish to fear ?
    14·2 answers
  • Which shapes are quadrilaterals?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!