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
Daniel [21]
2 years ago
14

At a plant that manufactures bars of steel, a machine is used to cut the bars to specific lengths. The machine has a dial that s

ets the length of the bars to be cut. However, the dial is currently out of alignment and the plant manager is collecting data to assess the situation. The following table shows 8 trials at different dial settings along with the actual output length of the bars that were cut. All measurements are in millimeters
SAT
1 answer:
Aleonysh [2.5K]2 years ago
4 0

The regression line that can be formed from the information about the plant that manufactures bars of steel will be 2.2043 + 1.0068x.

<h3>What is a regression line?</h3>

It should be noted that a regression line simply means the line that displays the connection between the scattered points in a data set.

In this case, the regression line that can be formed from the complete binformation will be:

b0 = y - b1x

= 8.3 - 1.0068(80.25)

= 8.3 - 80.7957

= 2.2043

Therefore, the regression line is 2.2043 + 1.0068x.

Learn more about regression on:

brainly.com/question/25987747

#SPJ1

You might be interested in
Iron reacts with oxygen in the air to make rust.
PSYCHO15rus [73]

Answer:

A.

4Fe + 3O2 2Fe2O3 .........................

3 0
3 years ago
Read 2 more answers
What is the authors’ purpose in this passage? to inform the reader that Louisiana had fewer enslaved people than other slave sta
Mekhanik [1.2K]

"How Sugar Changed the World”was a book written by Heather Whipps. The authors’ purpose in this passage

  • To inform the reader that Louisiana's short harvest season meant that enslaved people were cruelly overworked.

The book convey the idea, that sugar has had a positive and negative impact on the world.

The Slaves did labored in the fields and the boiling houses, supplying the huge amounts of labor that sugar needed.

Conditions were the slaves worked was harsh, and mortality rates were very high through all stages of slaves' lives.

Learn more from

brainly.com/question/10726416

4 0
3 years ago
The best snap judgments come from people whose decisions are based on __________.
Inga [223]

The best snap judgments come from people whose decisions are based on impulsive decisions.

<h3>What is a Snap Judgment?</h3>

This refers to the impulsive decisions that a person makes and sometimes they are also made when ample information is available to them.

Hence, we can see that when making a snap decision, it is important to make a quick overview of the information available, before making the decision.

Read more about impulsive decisions here:

brainly.com/question/1646131

#SPJ1

6 0
2 years ago
In your role as a records management support professional.
marissa [1.9K]

Answer:

What is the question?? ❓

8 0
2 years ago
The vertices of square cdef are c(1, 1), d(3, 1), e(3,−1) and f(1,−1). Which of the following shows that its diagonals are congr
maks197457 [2]

The equation -1 = -\frac {1}{1} shows that the diagonals are congruent perpendicular bisectors.

The vertices of the square are given as:

  • c = (1,1)
  • d = (3,1)
  • e =(3,-1)
  • f = (1,-1)

<h3>How to determine the congruent perpendicular bisectors.</h3>

Start by calculating the slope of diagonal ce using:

m = \frac{y_2 -y_1}{x_2  -x_1}

So, we have:

m = \frac{-1-1}{3  -1}

m = \frac{-2}{2}

m_1 = -1

Next, calculate the slope of diagonal df using:

m = \frac{y_2 -y_1}{x_2  -x_1}

So, we have:

m = \frac{-1-1}{1-3}

m = \frac{-2}{-2}

m_2 = 1

The slopes of both diagonals are:

m_1 = -1

m_2 = 1

By comparing both slopes, we have:

m_1 = -\frac {1}{m_2}

i.e.

-1 = -\frac {1}{1}

Hence, -1 = -\frac {1}{1} shows that the diagonals are congruent perpendicular bisectors.

Read more about perpendicular bisectors at:

brainly.com/question/11006922

8 0
2 years ago
Other questions:
  • If point E(5, h) is on the line that contains A(0, 1) and B(−2, −1), what is the value of h?
    13·1 answer
  • An is word used to express emotion it is often followed by an exclamation point
    8·1 answer
  • The use of a beat or a rhythm to remember something is
    9·2 answers
  • Cual es la diferencia entre estas imagenes?
    15·1 answer
  • Chôm chôm có độ co giãn cung theo giá nhiều hay ít? tại sao?
    8·1 answer
  • Which list includes elements with the most similar chemical properties
    13·1 answer
  • what is the molarity of a solution prepared by dissolving 54.3 g of ca(no3)2 to form 355 ml of the solution?
    6·1 answer
  • The advantage of setting priorities in your life is that you can _________. A. Easily change your habits and behaviors overnight
    5·1 answer
  • What is the volume of an irregularly shaped object that has a mass 3. 0 grams and a density of 6. 0 g/ml?.
    15·1 answer
  • The signs and symptoms of poisoning in children emt
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!