Why does binary addition have a rule for 1 + 1 + 1 if only two numbers
are being added together?

Answers

Answer 1

Answer:

See below

Explanation:

Because sometimes you have to 'carry' a 1 over to the ext column when adding two binary numbers

Example :

 1 1 1

+1 1 1    <==== starting in the first R column add  1 + 1  to get 0 and carry 1

                then the next column you will add   1 + 1 + 1  = 1   and carry 1 again

                    then 1 + 1 + 1= 1  and carry 1 again (to column 4)  to get

1   1  1 0


Related Questions

A program that performs handy tasks, such as computer management functions or diagnostics is often called a/an ____________.

Answers

Answer:

DOS

Explanation:

Disk operating

What effect does the sudo iptables --policy INPUT DROP command have on the access to computing resources

Answers

The effect of the sudo iptables --policy INPUT DROP command is that it gives room for system administrators to handle incoming and outgoing traffic.

What does Sudo iptables -- policy input drop command do?

The iptables -P INPUT DROP is known to be an -P switch that places the default policy on any given chain.

When the default policy on the INPUT chain changes to DROP., it implies that an incoming packet did not match one set of the rules and as such, it will have to be dropped.

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Select the correct answer.
Denise is creating a web page about rainforest animals. Her friend has many photos of animals from a trip to Brazil. Denise wants to use some
of those photos for her web page. Which input device is best for transferring photos to her multimedia project?
O A digitizing tablet
OB.
keyboard
OC. graphic pad
OD. digital camera

Answers

I would say a digital camera, I am pretty sure a digitizing tablet and a graphic pad is the same, and a keyboard is pretty useless for this

Mediacom Communications has requested you to manage the access to its 802.11 standard wireless networks. A recent instance of errors in transmission has been recorded, and in order to fix this problem, you want to run a cyclical code to check for errors in transmission. In which field of the 802.11 data frame will you run this check

Answers

Based on the above scenario, in frame control field of the 802.11, the data frame will you run this check.

What are the three key 802.11 frame types?

There are 3 types of 802.11 frames which are:

ManagementcontrolData

Therefore, Based on the above scenario, in frame control field of the 802.11, the data frame will you run this check.

See full question below

Mediacom Communications has requested you to manage the access to its 802.11 standard wireless networks. A recent instance of errors in transmission has been recorded, and in order to fix this problem, you want to run a cyclical code to check for errors in transmission. In which field of the 802.11 data frame will you run this check?

a.

Sequence Control

b.

Trailer

c.

Data

d.

Frame Control

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what is a sub folder in ICT​

Answers

Answer:

A sub folder is a folder within a folder.

Explanation:

A subfolder on a computer is a folder inside of another folder. For example, someone may create a main folder for their music and then create subfolders to separate the genres of music.

Additionally, "sub" prefix means "under" or within.

Hope this helps.

Answer:

It's folder that is created from the main folder.

How to turn off parental controls without a password on android?.

Answers

Answer:

Ask your parents.

Explain different characteristics of computer?​

Answers

[tex]\huge\purple{Hi!}[/tex]

The characteristics of computer are speed, accuracy, reliability, Automaticon, Memory

Speed=A computer works with much higher speed and accuracy compared to humans while performing mathematical calculations. Computers can process millions (1,000,000) of instructions per second. The time taken by computers for their operations is microseconds and nanoseconds.

Accuracy=Computers perform calculations with 100% accuracy. Errors may occur due to data inconsistency or inaccuracy.

Reliability=A computer is reliable as it gives consistent result for similar set of data i.e., if we give same set of input any number of times, we will get the same result.

Automation=Computer performs all the tasks automatically i.e. it performs tasks without manual intervention.

Memory=A computer has built-in memory called primary memory where it stores data. Secondary storage are removable devices such as CDs, pen drives, etc., which are also used to store data.

What physical disk oriented performance counter should be used to determine the number of requests waiting to be processed by a disk

Answers

Answer:

current disk queue length

Explanation:

What are the benefits of digital media?

Answers

Answer:

- easy to access

- day to day information updates worldwide

- convenient

- versatility

- accuracy

- cost....etc

Explanation:

Which file format produces a lock-down version of an access database? accdb accdb-be accde accdb-e

Answers

The file format that produces a lock-down version of an access database is called; ACCDE

How to Identify Access Database?

ACCDB files are the default Microsoft Access database format in Access 2007 and later versions while the ACCDE format is a read-only, compressed version.

Now, the file format that produces a lock down version of an access database is called ACCDE file which is a Microsoft Access Execute Only Database file used to protect an ACCDB file.

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Select all the correct answers. Javier is preparing his resume for a network enginee list relevant experien El use a fancy font style for aesthetics mention all the certifications achieved list skills related to the job give importance to personal sition. Which three best practices should be employ? Reset Next​

Answers

Answer:

A and C

Explanation:

yes its correct I know what I'm doing

How did Lamarck's theory of evolution differ from Darwin's?

Lamarck believed animals evolved by passing acquired traits down to offspring.

Lamarck believed species evolved slowly, over millions of years.

Lamarck believed that only vertebrates could evolve.

Lamarck believed that the fossil record was complete.

Answers

Answer:

Lamarck's theory of evolution was wrapped around the fact that in order for the organism to adapt to it's "new" environment it has to change but Darwin's theory was that the organism will change before it's environment does thus it doesn't impact it's change

What are the method to decrease friction?​

Answers

Answer: For objects that move in fluids such as boats, planes, cars, etc the shape of their body is simplified in order to reduce the friction between the body of the objects and the fluid.

By polishing the surface, polishing makes the surface smooth and friction can be reduced.

Using lubricants such as oil or grease can reduce the friction between the surfaces.

When objects are rolled over the surface, the friction between the rolled object and the surface can be reduced by using ball bearings.

Explanation:

A computer program can contain limited number of instructions true or false

Answers

Answer:

true

Explanation:

depending on how it is made

Most practical applications of integer linear programming involve mostly ordinary integer variables and a small number of 0-1 integer variables. only 0-1 integer variables and not ordinary integer variables. a near equal number of ordinary integer variables and 0-1 integer variables. only ordinary integer variables.

Answers

Most practical applications of integer linear programming involve mostly; a. only 0-1 integer variables and not ordinary integer variables.

How to deal with Linear Programming Questions?

Linear programming is defined as a method used to achieve the best outcome in a mathematical model where its' requirements are represented by linear relationships.

Now, Linear programming is useful in a number of different applications and where integer linear programming is involved, it uses only 0-1 integer variables and not ordinary integer variables.

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For browsers to connect to resources on the Internet, the location of the resources must be specified through addresses called ________. Group of answer choices Hypertext Markup Language (HTML) top-level domains (TLDs) uniform resource locators (URLs) hyperlinks

Answers

URL is the right answer

Explanation:

Ive worked in data management

Draw and implement of an organization which have 125 employees. use the following features 1.email services 2.lan communication 3.vlan 4.security 5.storage 6.server

Answers

An organisation usually hires employees which helps in the successful achievement of the goals of the organisation.

Implementation of an organisation

The implementation of an organisation can be carried out using the following features:

Email services: Email address can be assigned to different employees of the organisation.

LAN communication: Local Area Network is used by organisation to connect their computer devices to a server using a common communication line.

VLAN: This is known as Virtual Local Area Network which is created between two LAN's.

Security: This is set up by a company to guide their data from theft.

Storage: This is used by the organisation to store their data.

Server: This is a device that provides internet services to another computer in an organisation.

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help me help you............

Answers

Answer:

change how big or small the shape or sprite is

pls help!!

Calculate the standard deviation for the following data set: Data Set = 2, 9, 10, 4, 8, 4, 12

Answers

Answer:

4.24

Explanation:

First you find the mean of the data set, which is 7. Then to find standard deviation you have to follow the formula which tells you to subtract the mean from each number under the square root : √(2 - 7)^2 + (9 - 7)^2 + (10 - 7)^2 + (4 - 7)^2 + (8 - 7)^2 + (4 - 7)^2 + (12 - 7). Once you solve the parenthesis you square it, once you square it the negatives won't matter. That will leave you with this : √(25 + 4 + 9 + 9 + 25). The formula tells you to find the sum of those numbers (which is 72) then subtract one from how many numbers there are, 5 - 1 = 4, and divide your sum by that number. So 72 / 4 = 18. Then you find the square root of 18 and that becomes your answer.

Write a class called point that represents a point in 2d plane.
- the constructor accepts the x and y dimensions of the point.
- provide a method getx that returns the x coordinate of a point, and another method gety
that returns the y coordinate of a point.
- provide a method called translate that changes the original coordinates of the point by
adding a given values for x and y coordinates.
- provide a method distanceto that calculates the distance between that point and another
one.
use this equation to calculate the distance math.sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2))
while the math is a library you should import. where the (x1, y) is the coordinates of the first point
and (x2, y2) is the coordinates of the second point
the output should be like this screenshot

Answers

In this way, writing the code in C++ we can say that it will be possible to make the coordinates on the planes.

Writing the code we have:

#include <iostream>

#include <cmath>

#include <iomanip>

using namespace std;

class Point{

private:

float x;

float y;

public:

Point(){

x = y = 0;

}

Point(float x, float y){

this->x = x;

this->y = y;

}

float getX(){

return x;

}

float getY(){

return y;

}

float getDistance(){

return math.sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2));

}

string toString(){

return "("(x1, y)","(x2, y2)")";

}

};

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To notify the browser that we have JavaScript code, we should use .............

Answers

Answer:

almost all browsers allow you to type JavaScript code directly into the browser, using something called the “console

Your guardian receives a call similar to the one described in the amazon video. what is one thing they can do to check that it is a legitimate message?

Answers

One thing they can do to check that it is a legitimate message is to see if there is any link for you to click, or numbers to call, this will tell you that it is a scam.

How do you tell if someone is scamming you online?

There are a lot of ways to know online scam. Some include

Unexpected contact. Asking for your personal info.links been posted along with random messages.

Therefore,  One thing they can do to check that it is a legitimate message is to see if there is any link for you to click, or numbers to call, this will tell you that it is a scam.

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In the late 1980s, computer specialists were concerned that proprietary software had too many ________, so they started working on open source projects.

Answers

They were worried that the software had too many bugs.

This program has a bug. When the green flag is clicked, nothing happens. How would you fix it?
A. Change the number inside the “Move” block
B. Change the number inside the “repeat” block
C. Make the sound louder with the purple block
D. Connect the event block directly to the “repeat” block

Answers

The correct answer is D, if you connect it, the program will operate properly.

Non linear editing can cause _____ where edit and re-edit and re-edit again can cause video to be less true than the original material

Answers

Non-linear editing can cause modification in the original video whereas editing and re-edit and re-edit again can cause the video to be less true than the original material.

What is non-linear editing?

In non-linear editing, the editor can do any operation with the video like adding or removing any frame without starting from the beginning.

It's been characterized as a ‘cut and paste’ technique that can really innovate how video makers approach videography.

Therefore Non-linear editing can cause modification in the original video whereas editing and re-editing and re-editing again can cause the video to be less true than the original material.

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Identify the places in the code where there are object-oriented concept violations, content coupling, common coupling, control coupling, and stamp coupling situations. In the Directory Management System Submission Document, paste the code segments that correspond to each situation and explain how you would fix object-oriented concept violations, common coupling, control coupling, and content coupling issues.

Answers

In this way, using the knowledge in computational language in JAVA it is possible to write a code that identifies the directories and also the people who own these directories:

Writing the code we have:

import java.util.Scanner;

public class PersonnelDirectory

{

public static void main(String[] args)

{

Personnel per = new Personnel();

totalObjects total = new totalObjects();

Scanner scan = new Scanner(System.in);

String firstN, lastN, middleN;

int empID;

double salary;

int choice = -1;

do{

System.out.println("Welcome to the Personnel Directory Management System");

System.out.println("\n\n\t 1. Add Personel");

System.out.println("\n\t 2. Find Personel");

System.out.println("\n\t 3. Print Names");

System.out.println("\n\t 4. Number of Entries in the Directory");

System.out.println("\n\t Select one of the options above (1, 2, 3, 4)");

choice = scan.nextInt();

scan.nextLine();

switch(choice)

{

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Online banking is a convenience that mostly affects which area of your life?
OA. Personal
B. Social
C. Cultural
OD. Ethical

Answers

Online banking is a convenience that mostly affects this area of a person's life: A. personal.

What is online banking?

Online banking simply refers to a type of technology that is used by financial institutions to offer their customers an opportunity to receive and send money through the Internet.

Some examples of online banking institutions include the following:

MoneygramPayment processorWestern UnionPay-Pal

In conclusion, online banking is a convenience that mostly affects the personal area of a person's life.

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Your dod common access card has a public key infrastructure token approved for access to the.

Answers

Your dod common access card has a public key infrastructure token approved for access to the NIPRNet.

What is NIPRNet?

This is known to be Non-classified Internet Protocol (IP) Router Network (NIPRNet).

It is said to be a kind of an IP network that is often used to pass in and out unclassified information, such as information subject and thus Your dod common access card has a public key infrastructure token approved for access to the NIPRNet.

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Why do people take off the keys on the school computers

Answers

Answer:

is this supposed to be a joke-

Explanation:

cuz i dont get it

How many pages is 1500 words double spaced 12 font?.

Answers

Answer:

1-2 pages

Explanation:

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