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
baherus [9]
3 years ago
14

What does a residual value of 1.3 mean when referring to the line of best fit of a data set?

Mathematics
2 answers:
lara31 [8.8K]3 years ago
6 0
1.3 mean is positive so answer should be

<span>A. A data point is 1.3 units above the line of best fit.</span>
tresset_1 [31]3 years ago
4 0
The answer will be A. For me cause it seems best fit.
You might be interested in
What is x in the equation28=8+5x?
mote1985 [20]

Answer:


Step-by-step explanation:

28=8+5x

20=5x

=4

four is your answer

5 0
3 years ago
A wind turbine is located at the top of a hill where the wind blows steadily at 12 m/s, and stands 37 m tall. The air then exits
marta [7]

Answer:

Power generated = 4.315 kW

Step-by-step explanation:

Given,

  • speed of wind when enters into the turbine, V = 12 m/s
  • speed of wind when exits from the turbine, U = 9 m/s
  • mass flow rate of the wind, m = 137 kg/s

According to the law of conservation of energy

Energy generated = change in kinetic energy

Since, the air is exiting at same elevation. So, we will consider only kinetic energy.

Energy generated in one second will be given by,

E\ =\ \dfrac{1}{2}.mV^2-\dfrac{1}{2}.m.U^2

   =\ \dfrac{1}{2}\times 137\times (12)^2-\dfrac{1}{2}\times 137\times (9)^2

   =4315.5 J

   = 4.315 kJ

So, energy is generated in one second = 4.315 kJ

Power generated can be given by,

P\ =\ \dfrac{\textrm{energy generated}}{time}

And the energy is generated is already in per second so power generated will be 4.315 kW.

   

   

   

   

   

8 0
3 years ago
The object below is made of solid plastic. It is a cylind
ANTONII [103]

Answer: drip to hard

Step-by-step explanation:

you rap and play sports

8 0
3 years ago
The table shows the package weights and prices of different types of snacks sold at the local supermarket. Which snacks cost the
damaskus [11]

Answer:

75p

Step-by-step explanation:

on edg

5 0
3 years ago
What if the value of X^2 + 3x + 2 if X = 15
otez555 [7]
Answer is 675+45+2=727
7 0
3 years ago
Read 2 more answers
Other questions:
  • Rebecca has a monthly plan that charges her $45.50 each month for unlimited talk and text. For each gigabyte of data that she us
    14·1 answer
  • Your basketball team plays 5 games, your team scores 10 points in the first game, 3 points im the second game, 2 points in the t
    15·1 answer
  • Mario collected data from his classmates on their favorite subject among math, science, english and history. The data is display
    14·1 answer
  • Suppose that in a survey of 1,000 U.S. residents, 721 residents believed that the amount of violent television programming had i
    13·1 answer
  • Aiden had saved $22 before he earned $25 mowing a lawn . He then spent $32 on a suitcase . How much money does he have now? Expl
    7·1 answer
  • What would seven less than the quotient of x and 9 in a an expression?
    13·1 answer
  • Can someone help me 100 points have to turn them all into scientific notation
    15·2 answers
  • A standard die is rolled three times. What is the probability of rolling a number less than 5 on all three rolls?
    6·1 answer
  • What is the equation of the line that passes through the point(-5,-4) and has a slope of -3/5?
    7·1 answer
  • How do you put x=y-1 <br> into word form
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!