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
elixir [45]
3 years ago
14

BRAINLIEST PLZ HELP A scatter plot with a line is shown below. Graph shows numbers from 0 to 10 at increments of 1 on the x axis

and numbers from 0 to 15 at increments of 1 on the y axis. Scatter plot shows ordered pairs 0, 1 and 1, 2 and 2, 3 and 3,4 and 4, 4 and 5, 6 and 6, 8 and 7, 8 and 8, 11 and 9, 13 and 10, 15. A line joins ordered pairs 0, 0 and 10, 13.6. Which statement is most likely correct about the line? It can be the line of best fit because it is closest to most data points. It can be the line of best fit because it passes through all the scatter points. It cannot be the line of best fit because it does not pass through all the points. It cannot be the line of best fit because it does not pass through the first and last points

Mathematics
2 answers:
rosijanka [135]3 years ago
8 0

Answer:

<em>Well, Your answer will be is </em><em>B. (0,14) and (10,1).</em><em> Because, Now after plotting all the lines of given options on the graph of scatter plot we can see that the blue line y= -13/10x of Option B  the is the line of best fit for this scatter plot Since it is covering almost all ordered pairs of scatter plot.</em>

<em>Hence two ordered pairs can be joined to best draw the line of best fit for this scatter plot are  (0, 14) and (10, 1)  </em><em>Good Luck!</em>

<em> </em>

<em>Option B is correct.</em>

<em>Here's a Photo below~.</em>

<em>From ~Itsbrazts~.</em>

alex41 [277]3 years ago
7 0

Answer:

It cannot be the line of best fit because it is not closest to most of the points; and (0, 15) and (10, 1)

Step-by-step explanation:

You might be interested in
Evaluate h(5t^{2})given that h(t)=17-11t
Gala2k [10]
h(t)=17-11t
h(5t^{2})=17-11(5t^{2})
h(5t^{2})=17-55t^{2}
5 0
3 years ago
Find the value of k for which the line y = kx + 6 is a tangent to the curve x^2 + y^2 – 10x + 8y = 84
guajiro [1.7K]

Answer:

k = 1/2

Step-by-step explanation:

input y = kx +6 into the equation of the curve x² + y² – 10x + 8y = 84

x² + (kx + 6)² - 10x + 8(kx + 6) = 84

expand:

x² + k²x² + 12kx + 36 - 10x + 8kx + 48 = 84

simplify by collecting like terms:

x² + k²x² + 20kx - 10x + 84 = 84

subtract 84 on both sides to bring it to the left:

x² + k²x² + 20kx - 10x + 84 - 84 = 0

x² + k²x² + 20kx - 10x = 0

factorise out x:

x²(1 + k²) + x(20k - 10) = 0

using the discriminant b² - 4ac where b is 20k - 10, a is 1 + k² and c is 0, substitute them in the formula b² - 4ac:

b² - 4ac

(20k - 10)² - 4(1 + k²)(0) = 0

the part highlighted in bold is gone because it's all multiplied by 0, so we are left with (20k - 10)² = 0

(20k - 10)² is the same as

(20k - 10)(20k - 10)

equate both to 0

20k - 10 = 0 and 20k - 10 = 0

add 10 on both sides

20k = 10 and 20k = 10

divide 20 on both sides

k = 10/20 and k = 10/20 which are both the same

10/20 is simplified to 1/2

k = 1/2

5 0
2 years ago
Kamila has two number cubes each labeled 1 to 6. She is going to conduct an experiment by tossing both cubes a total of 150 time
Kay [80]
There are 900 outcomes.
7 0
2 years ago
Read 2 more answers
Aaron is taking a multiple choice test with a total of 20 points available. Each question is worth exactly 1 point. What would b
Ede4ka [16]

Let x represent number of wrong questions answered by Aaron.

We have been given that Aaron is taking a multiple choice test with a total of 20 points available. Each question is worth exactly 1 point. We are asked to find Aaron's score (out of 20) if he got 6 questions wrong.

To find Aaron's score, we will subtract number of wrong answers from total score.

\text{Aaron's score}=\text{Total score}-\text{Number of wrong answers}

\text{Aaron's score}=20-6

\text{Aaron's score}=14

Therefore, Aaron's test scores would be 14 out of 20.

To find Aaron's score if he got x questions wrong, we will subtract x from total scores that is 20-x.

Therefore, Aaron's score would be  20-x, if he got x questions wrong.

4 0
3 years ago
Help I really need help
Kay [80]

Answer:

number 2

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • There are 1,525 pages in a book. Julia and Kim round the number of pages to the nearest hundred
    7·2 answers
  • When her number is divided by 12, the remainder is 6, what is the remainder when the number is idvided by 9?
    5·1 answer
  • Factor 6a2 - 26a + 28.
    12·1 answer
  • R − 84<br> 2<br> = 4<br><br><br> r = what
    5·1 answer
  • Solve the proportion 6/y=9/24
    14·2 answers
  • Which algebraic expression represents 10 less than a number?
    7·2 answers
  • Mrs. Driggers went to Target to purchase the new movie Frozen for her girls. The original price was $20, but
    13·2 answers
  • 5. Bobby guessed there were 92 jelly beans in a jar. There were actually 107 2 points
    5·1 answer
  • At a recent meeting at the American College of Asthma, Allergy, and Immunology, researchers reported that allergy vaccinations a
    12·1 answer
  • Carbon-14 has a half-life of approximately 5,730 years. This exponential decay can be modeled with the function N(t) = N0.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!