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
Kryger [21]
2 years ago
14

Consider the graphs shown below. Look at each trend line.

Mathematics
1 answer:
Rina8888 [55]2 years ago
5 0

Answer:

GraphB

Step-by-step explanation:

To obtain the best line of fit, we need the line which minimizes the sum of the squared distances, Therefore, from visual inspection, we can conclude that the best line of fit will be one in which the distance between each individual distance and the line of best fit is minimized, for the first graph, only the upper points are close to the regression line leaving the lower values further away, however, the secubd graph gives a more uniform distance between all the data values and the regression line. Hence, it does a better job at capturing the trend in the data.

You might be interested in
Dy/dx of ln(x/x^²+1)
exis [7]

\dfrac{dy}{dx}\ \ln\left(\dfrac{x}{x^2+1}\right)=\dfrac{1}{\frac{x}{x^2+1}}\cdot\dfrac{x'(x^2+1)-x(x^2+1)'}{(x^2+1)^2}\\\\=\dfrac{x^2+1}{x}\cdot\dfrac{1(x^2+1)-x(2x)}{(x^2+1)^2}=\dfrac{1}{x}\cdot\dfrac{x^2+1-2x^2}{x^2+1}=\dfrac{1-x^2}{x^3+x}\\\\Used:\\\\(\ln(x))'=\dfrac{1}{x}\\\\\left[f(g(x))\right]'=f'(g(x))\cdot g'(x)\\\\\left(\dfrac{f(x)}{g(x)}\right)'=\dfrac{f'(x)g(x)-f(x)g'(x)}{[g(x)]^2}

5 0
3 years ago
Please help 50 points + Brainliest
Talja [164]

Step-by-step explanation:

AB · BE = CB · BD            Given

CB/BE = AB/BD               Division Property of Equality

<ABC = <DBE                  Vertical angles are equal

ΔABC ≅ ΔDBE                SAS Similarity Theorem


Hope it helps

7 0
3 years ago
Read 2 more answers
Which table represents a linear function? (Will give brainliest)
34kurt
Only this function is lineer.
Because it is arithmetic.

6 0
3 years ago
Read 2 more answers
WILL MARK BRANLIEST<br><br> the first one plz
ruslelena [56]

Answer:

A,D,E, and F

Step-by-step explanation:

They all equal -1/4.

3 0
3 years ago
What is the measure of ∠4? Enter your answer in the box.
charle [14.2K]

Step-by-step explanation:

\angle 4, \:60\degree \:\&\:61\degree are straight line angles.

\therefore \angle \: 4 + 60 \degree + 60 \degree = 180\degree \\  \\  \therefore \:  \angle \: 4 = 180\degree - 121\degree \\  \\ \huge \red {\boxed {\therefore \:  \angle \: 4 = 59\degree}}

4 0
3 years ago
Read 2 more answers
Other questions:
  • Two feet is what percent of a yard? And please explain how I find the answer
    13·1 answer
  • Graph the line through points (-1, -3) and (7, -8)<br> From the graph, tell whether the slope is..
    15·1 answer
  • Identify the inverse of the following statement. If x = 2, then x + 3 = 5.
    12·2 answers
  • Which equation would best help solve the following problem?
    10·1 answer
  • What equation is perpendicular to y=2x-3 and<br> passes through (-1, 2)?
    7·1 answer
  • Which figure is congruent to the figure shown?
    6·2 answers
  • [Please help] At the mall, Leona bought a T-shirt and a book for a total of $28. The book cost $12. How much did the T-shirt cos
    12·1 answer
  • PLEASE PLEASE PLEASE HELP ME WITH THIS QUESTION I KEEP GETTING SPAM ANSWERS, THANK YOU!
    12·2 answers
  • HELPPPPPPPPPPPPPPPPPP​
    5·1 answer
  • X<br> =<br> −<br> 3<br> when <br> y<br> =<br> −<br> 27
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!