Who invented Napier's Bones and when? Write its functions. field of comm​

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

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.

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

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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URL is the right answer

Explanation:

Ive worked in data management

Answer:

B) identify information requirements for different management levels

Explanation:

Business information management is based off of identifying the needs of a company. (This is also a plato answer)

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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.

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

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

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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:

Ana is creating a list of SMART goals the aspects should she pay attention to are The goal should be relevant to her career plan.,The goal's success rate is more than 50% and. The goal should be attainable within a given time frame.

The intention of turning into an excessive college math trainer is well-defined. Measurable: Success may be measured via way of means of the range of applications, interviews and activity offers. Achievable: The intention-setter may have the precise diploma for the activity.

The SMART in SMART goals stands for Specific, Measurable, Achievable, Relevant, and Time-Bound. Defining those parameters as they pertain to your intention allows for making sure that your goals are manageable within a sure time frame.

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Answer:

A and C

Explanation:

yes its correct I know what I'm doing

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

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

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:

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

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Answer:

is this supposed to be a joke-

Explanation:

cuz i dont get it

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

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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Answer:

1-2 pages

Explanation:

Answer:

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

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

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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Answer:

DOS

Explanation:

Disk operating

Answer:

true

Explanation:

depending on how it is made

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.

Answer:

current disk queue length

Explanation:

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.

Answer:

Ask your parents.

Artificial intelligence (ai) in perspective is a complex and interdisciplinary field that involves several specialties, including Interdisciplinary research diploma applications integrate or greater conventional educational guides of have a look at right into a greater personalized major.

Interactions among AI Artificial intelligence and schooling is but some other instance of interdisciplinarity in AI (Oudeyer et al., 2016), that may immediately gain now no longer best the 2 fields, schooling and AI, however society and productiveness as a whole.

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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.

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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Using the knowledge in computational language in C code it is possible to write a code that organizes and calculates the value of the matrix of A*A and that is in up to 4 decimal places.

A=[1 2 2;3 4 5;6 7 8];

[u ,s ,v] = svd(A);

k = 1;

A1 = u(:,1:k)*s(1:k,1:k)*v(:,1:k)'; %'

RMSE = rms(sqrt(mean((A - A1).^2)))

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Answer:

change how big or small the shape or sprite is

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:

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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