Select the correct answer.
What is the postcondition of an expression or variable?
a. the condition of the expression before you execute a control structure
B. the value of the expression when you increment a variable
c. the value of the expression when you decrement a variable
d. the condition of the expression once you exit a control structure
e. the condition of the expression while running a control structure

Answers

Answer 1

A. the condition of the expression before you execute a control structure

Answer 2

Answer:

D.

Explanation:

You're Welcome


Related Questions

Backing up data on a computer means
a.) removing it
b.) scanning it
c.) saving it externally
d.) saving it internally

Answers

Answer: C. Saving it externally

Explanation:

I know I am late but for the future people the answer is C! :)

- got it right on edge !

- have an amazing day <3

5. The coordinates of triangle ABC are A(-7, 3), B(3, -7) and C(8. 8)
P is the foot of the perpendicular from B to AC.
a. Find the equation of the line BP.
b. find the coordinates of p
c. find the length of AC and BP​

Answers

Answer:

b

Explanation:

What are company values?

Answers

Answer:

the beliefs, philosophies, and principles that drive your business.

Answer:

the beliefs, philosophies, and principles that drive your business.

Explanation:

Need help with this

Answers

Answer:

i say B

Explanation:

because u being professional makes ur company look good

What is the function of the command prompt?

A) to change settings
B) to type in a command
C) to test a user’s identity
D) to get help or support

Answers

The answer is B cause you use it to make commands

New computers were delivered in computer laboratory. The teacher ask your helps in checking and inspecting the components of it. During the inspection process you have noticed that one of the components has damge? What will you do?

Answers

Answer:

the first thing to do is to inform the teacher in charge or the teacher on duty that one of the components has damage and u can also recommend what the teacher can do to it if it is to return it or it can still be managed

Explanation:

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During the inspection process, you have noticed that one of the components has damage. You should directly inform the teacher about the damage.

What is a computer laboratory?

Students can learn, use software, complete assignments, and communicate with teachers with the aid of computer laboratories. The ability to gain digital skills necessary in the current workplace without having to buy their own technology and software is what makes these IT laboratories so vital.

The first step is to notify the teacher in charge or the teacher on duty that one of the parts has been damaged. You can also offer recommendations for what the teacher should do with the part, such as whether to return it or whether it can still be used.

Therefore, you discovered damage to one of the components during the inspection procedure. The harm should be immediately reported to the teacher.

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Which of the following is an advantage of algorithmic thinking? Select all that apply.

ill give all my points

Answers

Answer:

yield is good and Jerry brown is a letter from the meaning of his life

Does anyone know the answer for 4.2 Code Practice: Question 1 on edhesive

Answers

Answer:

Question 1

sum=0

count=0

while(sum<=100):

  x=int(input("Enter a nmber"))

  sum=sum+x

  count=count+1

print("Sum: "+str(sum))

print("Numbers Entered: "+str(count))

Question 2

count = 0

pet = (input("What pet do you have? "))

while(pet != "rock"):

 count = count +1

  print("You have a " + pet +" with a total of " + str(count) + " pet(s)")

  pet = (input("What pet do you have? "))

Explanation:

The required program written in python 3 which continues to request user to input a pet name until a rock is entered is as follows :

pet = input('What pet do you have now : ')

#request an input from the user and store in the variable pet

total = 0

#initialize the total number of pets owned to 0

while (pet != 'rock'):

#while loop ensures that program runs until a rock is inputted by the user

total +=1

#adds one to the total after each loop

print('you have a ' + str(pet) + 'with a total of ' + str(total) + ' pet(s)')

#displays the formatted string using the total and pet variables which continues to update

pet = input('What pet do you have now: ')

#requests user to input pet name again as long as rock has not been supplied.

Therefore, an output of the program written is attached below.

Learn more on python programs :https://brainly.com/question/18685986

Need help with these

Answers

Answer:

10. B. False

11. D. All of the above

12. B. False

(I am not 100% sure on number 10, but I believe the rest are correct.)

Select the appropriate APA guidelines when typing a research paper.

Keep the margins at one inch on all sides of the paper.
Single space.
Choose 10 point or 12 point font.
Do not indent paragraphs.
Include page numbers on all pages.

Answers

Answer:

Keep Margins at one inch on all sides of the paper.

Choose 10 point or 12 point font.

Include page numbers on all pages.

Explanation:

Because I've done it.

Answer:

Keep Margins at one inch on all sides of the paper.

Choose 10 point or 12 point font.

Include page numbers on all pages.

Explanation:

Where can the slide layout be changed?

from the Edit menu
from the Task pane
from the Slide pane
from the Tools menu

Answers

Anwser

3. From the Slide Pane

Answer:

The Task Pane

Explanation:

This is where the slide layout can be changed.

PLEASE HURRY PLEASE HELP THIS CLASS ENDS TODAY AND I NEED HELP

Explain what mistake Miranda made in the following scenario.

Situation: Miranda suspects that there may be a problem with the hardware of her computer. While providing information to her support technician online, she mentions the name and version number of the program, as well as any special settings or configurations she thinks may be relevant.

Answers

Answer:

She could have given access to the computer to the techician

Explanation:

"as well as any special settings or configurations she thinks may be relevant." This might inculd any information to hack the computer

Which field can be used to track the progress on tasks that a user has created?
A. Subject
B. Start date
C. Due date
D. % Complete

Answers

Answer:

i believe it's % complete, sorry if it's wrong

Explanation:

If you're NOT fit to drive, you have a responsibility to
A. Stay off the road
B. Do pre-drive exercises
C. Drive with more caution
D. Drive slowly

Answers

Answer:

A. Stay off the road

Explanation:

the answer is a: stay off the road

Which variable name is the best to hold the area of a rectangle?
1A
area
AREA
a

Answers

A variable name that is the best to hold the area of a rectangle is known as the area. Thus, the correct option for this question is D.

What is the formula for calculating the area of the rectangle?

The formula for calculating the area of the rectangle is as follows:

Area of the rectangle = Length × Width.

It is only calculated when both the parameters are known in a numerical.

The Area is considered the variable name through which the area of the rectangle best holds in any numerical problem. This is because the area of the rectangle may be changed when the length and breadth parameters have deviated very minutely.

Therefore, a variable name that is the best to hold the area of a rectangle is known as the area. Thus, the correct option for this question is D.

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__________operators are used when more than one condition is to be specified. *​

Answers

Answer:

The answer to this question is given below in the explanation section.

Explanation:

AND and OR operators are used when more than one condition is to be specified in where clause of SQL.

AND and OR operators are used where there is more than one condition specified in a SQL's query statement.

However, AND and OR operators also used in other languages when there are more than one condition is specified and needs to be tested logically.  

what are some example of parenting and family relationship in to kill a mockingbird​

Answers

Answer:

A large majority of children in the world look up to an authority figure. In Harper Lee’s To Kill a Mockingbird, she gives examples of different effects of different ways of parenting. The relationships between Atticus and Scout, Dill and his father, and Mayella and Bob Ewell show that the lessons learned or not learned, affect the recipient and can either help them become a good or bad person. These relationships make people think about whether having a parent who teaches bad morals is better than not having a parent at all.

Explanation:

I hope this helped :)

PLZ HELP!!! Which of the following does the error checking for the frame?


CRC

SFD

FCS

LLC

Answers

Answer:

CRC

Explanation:

Answer:CRC

Explanation:

is an error-detecting code is commonly used in digital networks and storage devices to detect accidental changes to raw data. i dont know if this helped

How prepared are you to lead a Internet-based project?

Check all that apply.

I have used an online chat application.

I enjoy solving problems or starting new activities.

I have met with other students online using a web-based conferencing service.

I am comfortable navigating my way around the Internet.

I am an excellent
communicator.

I know how to create and use slide-based presentation software.

Answers

Answer:

Yes all the answers are correct because it says how prepared are you it is asking about you so it is what ever you think

Explanation:

To prepare for leading an internet-based project are:

A. I have used an online talk application.

C. I have met with other students online using a web-based conferencing service.

E. I am an excellent communicator.

F. I know how to create and use slide-based presentation software.

What is an internet-based project?

They are projects that incorporate the usage of the Internet over the course of several lessons. A project that involves students communicating, finding, process, and reporting on material found on external Websites using the Internet.

Nowadays, projects are made on computers because there is so much on the internet and due to technology, information will become very easy to get and its good for students and teachers.

Therefore, the correct options are A, C, E, and F.

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According to Pew Internet and American Life Project, a Pew Institute study, parents are concerned about which factor?
1.Their children might use the Internet to learn a language that the parents don't speak.
2.Their children might study topics at a higher level than they are being taught in school.
3.Their children are developing greater skills in visual literacy than their parents.
4.Their children are revealing information about themselves to predators.

Answers

Answer:

The answer is the first one.

Explanation:

3 items that were on Ken’s “big human bee movie

Answers

Answer:

all my special skills, my top 10 favorite movies, I predicted global warming

hope it helped

Explanation:

Samantha wants to create a custom font color for her headers. Put the steps in the correct order from first to last
Select Custom tab.
Select color drop-down.
Select the cell.
Select More Colors.

Answers

Answer:

You first select the cell, then you select the colour drop menu, then more colours and finally the custom tab.

Answer:

Select the cell, select color drop down, select more colors, and select custom tab.

Explanation:

edge2020

Help me
In this excerpt from Franklin D. Roosevelt’s speech “Four Freedoms,” which sentence supports the main idea that the United States can’t afford to stay unprepared during the war?
There is much loose talk of our immunity from immediate and direct invasion from across the seas. Obviously, as long as the British Navy retains its power, no such danger exists. Even if there were no British Navy, it is not probable that any enemy would be stupid enough to attack us by landing troops in the United States from across thousands of miles of ocean, until it had acquired strategic bases from which to operate.

But we learn much from the lessons of the past years in Europe—particularly the lesson of Norway, whose essential seaports were captured by treachery and surprise built up over a series of years.

The first phase of the invasion of this Hemisphere would not be the landing of regular troops. The necessary strategic points would be occupied by secret agents and their dupes—and great numbers of them are already here, and in Latin America.

As long as the aggressor nations maintain the offensive, they—not we—will choose the time and the place and the method of their attack.

That is why the future of all the American Republics is today in serious danger.

That is why this Annual Message to the Congress is unique in our history.

That is why every member of the Executive Branch of the Government and every member of the Congress faces great responsibility great accountability.

Answers

Answer:first sentence

Explanation:

clue


A game where participants strive to outdo each other and emerge victorious

Answers

Answer:

competitive?

Explanation:

Which type of system is used to analyze, evaluate, and integrate the output of other systems?
Office automation system
Knowledge based systems
Management information systems
Decision support systems

Answers

Answer:

The management information system.

Explanation:

Had to do some research to help you out on this lol. have a good day.

What is troubleshooting?

A) increasing the power source to your computer
B) eliminating any data collision
C) addressing a technical problem
D) protecting your software from viruses

Answers

C. addressing a technical problem.

Hope this helps.

In SN1 reactions, the intermediate carbocations caneliminate a proton to yield alkenes or react with the solvent toyield ethers. Draw the structures of the byproducts of this typethat would be derived from the reaction of the carbocation derivedfrom 2-bromo-2-methylbutane in ethanol.

Answers

Answer:

See explanation

Explanation:

An SN1 reaction proceeds via a carbocation intermediate. The rate determining step of the reaction is the formation of the carbocation intermediate. Hence the rate equation depends on the concentration of alkyl halide, it is first order reaction.

For  2-bromo-2-methylbutane in ethanol, the polar solvents assists the formation of the carbocation. This carbocation may  undergo SN1 reaction, E1 reaction or ether formation.

The alkene and ether are by products. Their structures are shown as required in the image attached to this answer.

what are the social and ethical consequences of emerging technology hard to predict.

Answers

Answer:

The social and ethical consequences of emerging technology are hard to predict since it is truly impossible to see how technology will be applied to situations that have not really occurred yet.  

Explanation:

A carbon composition resistor having only three color stripes has a tolerance of?

Answers

Answer:

A carbon composition resistor having only three color stripes has a tolerance of 20 percent .

A resistor would normally have four color codings, with the fourth color indicating tolerance. A resistor having no band at all would mean a 20% tolerance.

What is Tolerance of Resistor

Tolerance of resistors means/indicates the amount of deviation or changes a resistor can take and still operate within allowable limits.

There are several types of ResistorFixed Value ResistorsVariable Resistors Resistor NetworksCarbon Film ResistorsMetal Film ResistorsWire wound ResistorsMetal Oxide ResistorsMetal Strip Resistors

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Your firm's management team will expect a variety of reports from you, as an IT manager, and your team. True False

Answers

Answer:

True

Explanation: Because they want to know what you doing

Other Questions
Which of the following equations has no real solutions? A. 4(x + 2) = 4(x + 11) B. 4x 2 = 4x 2 C. 4(x 2) = 4x 8 D. 4x 2 = 8x 2 What effect does Gandolf's sign outside Bilbo's door in Chapter 1 have on the plot of The Hobbit?It creates exposition that provides background information on historical burglars.It creates the rising action by announcing to the rest of the hobbits that Bilbo has agreed to act as burglar.It creates a complicating incident because it leads the dwarves to think Bilbo has already agreed to join their mission.It creates conflict by inciting a fight between Bilbo and the dwarves about the burglar's role. Which of the following strategies is helpful in avoiding drug use? A. avoiding situations where drugs will be present B. avoiding all parties C. avoiding people who look suspicious D. avoiding sporting events Which is the greatest river system in North America?the Rio Grandethe Mississippi Missourithe Coloradothe Yukon Solve | x-1|+5=2 graph the solution (s), if possible. find the expression for the perimeter of a rectangle with sides of 2x + 1 and 10x Since the founding of the country, there had been constant debate about the proper division of powers between the national government and the states. Explain this debate, using the vocabulary words (Federalism, States'rights position, nationalist position. ) what is jefferson's central idea will give brainllest if right NEED HELP ASAP!!!!!If CDLET, MZECH = x + 5 and mZHCD - Br - 7, find each missing value.Eb) mZECHc) mZHCD-d) mZGCF-e) MZECG -f) mZGCD-type your answer...type your answer...type your answer...type your answer...type your answertype your answer What occurs after a natural process such as a flood? Which of the following conflicts was a major Native American victory?A.Custer's Last StandB.the Dakota Sioux UprisingC.Wounded KneeD.Sand Creek Which analogy best describes the process of diffusion? A. Water is pumped out of a well in the ground. B. Everyone steps out of a building. C. Some people from a crowded room move into a less crowded room. D. All of the students in class squeeze around one lunch table. Which graph shows a minimum fee of $10 A car entering a freeway accelerates from a speed of 15.00 m/s to a speed of 25.00 m/s in a time of 2.50s. What is the acceleration of the car? What are groups of organisms of the same species that interact? What is the slope of the line that passes through (4,7) and (5,8) Why were Loyalists willing to support continued British rule but Patriots were not?a. Loyalists believed the British government protected their rights, but Patriots disagreed.This answer is correct.b. Loyalists usually had close personal ties to Great Britain, but Patriots did not.c. Patriots argued that citizens must give up freedoms to ensure security, but Loyalists disagreed.d. Patriots were well educated about political and economic ideas, but Loyalists were not. For journal entries, indicate the letter of the explanation that most closely describes it in the space beside each entry. You can use letters more than once. To record receipt of unearned revenue. To record this period's earning of prior unearned revenue. To record payment of an accrued expense. To record receipt of an accrued revenue. To record an accrued expense. To record an accrued revenue. To record this period's use of a prepaid expense. To record payment of a prepaid expense. To record this period's depreciation expense.Explanation Journal entries Debit Credit Insurance expense 1900 Prepaid Insurance 1900 Salaries payable 3900 Cash 3900 Prepaid Rent 3200 Cash 3200 Salaries expense 4900 Salaries payable 4900 Interest Receivable 1900 Interest Revenue 1900 Cash 3900 Accounts Receivable 3900 Cash 5900 Unearned Professional Fees 5900 21. If a Code of Federal Regulations Standard does not specifically address a workplace hazard, which of the following must be invoked? a. The Workplace Safety and Insurance Act b. The general duty clause c. The Code of Construction Safety d. The Worker's Safety Act of 1984