what is an operating system​

Answers

Answer 1

Answer:

An operating system is the primary software that manages all the hardware and other software on a computer. The operating system, also known as an “OS,” interfaces with the computer’s hardware and provides services that applications can use.

Answer 2
the software that supports a computer's basic functions, such as scheduling tasks, executing applications, and controlling peripherals

Related Questions

Select the three reasons that the gaming industry is set to grow.

A) more colleges offering jobs in game design

B) a decrease in the average age of gamers

C) an expanding market on mobile phones

D) expanding markets in Asia

E) new accessories that will attract more players

Answers

The answers are A, C, E

Answer:

expanding markets in Asia, new accessories that will attract more players, an expanding market on mobile phones

Explanation:

What do you call a commercial transaction beyween a buisness and buisness thatis transactedd online?
A.B2B - commerce
B.B2.B commerce
C. B2b digital transaction
D.B2B e - commerce

E. Non of the above

Answers

Answer:

c.B2b digital transaction

Explanation:

yan lang po sana makatulong

What is the next line?
>>>
tupleB = (5, 7, 5, 10, 2,5)
tupleB.index(5,3)
>>>
A. 0
B. 5
C. 3
D. 1

Answers

The right answer is option 4: 2

Explanation:

Lists are used in Python to store elements of same or different data types.

Different functions are used in Python on List. One of them is count.

Count is used to count how many times a specific value occurs in a list.

The syntax for count is:

listname.count(value)

In the given code,

The output will be 2

Hence,

The right answer is option 4: 2

Why did Stephen Hawking stop playing hide and seek?

Answers

Answer:

because she keeps using a metal detector.

what do you understand by the terms:
I)input
ii)process
iii)storage
iv)output

Answers

an output device translate information processed by the computer into a form which you can understand.

input device are used to enter information such as letters, numbers, sounds or picture into a computer.

Identify the error and write correct HTML program 5 Cyber Bullying Tips<\head>Don't Respond Talk to a trusted adult <|html>

Answers

Answer:

<html>

<head> Cyber Bullying Tips </head>

<body>

Don't Respond, Talk to a trusted adult

</body>

</html>

1 punto
María tiene una empresa de mercancia
seca, dicha empresa brinda su servicio de
ventas de estas mercancías al por mayor y
menor para su clientela. ¿De qué tipo de
Comercio hablamos en este ejemplo?: *

Answers

Answer:

Retailing.

Explanation:

La venta al por menor o retailing es el suministro de bienes físicos a los consumidores para uso personal, sea en pequeña o grandes cantidades, siempre que esté destinado a consumidores finales. Es un sector que consta de diferentes ramas (como la industria alimentaria, la industria de la moda, la industria del mobiliario para el hogar, etc.). El comercio minorista es el último eslabón de la cadena de suministro que va desde el fabricante hasta el consumidor.

define client and.server​

Answers

Answer:

Client-server model is a model is a distributed application structure that partitions

tasks or workloads between the providers of a resource or service, called servers, and service requesters, called clients.

Kiko loves to surf the internet and check on different websites. One day he received an email from unknown source. When he opens it, he was directed to a site and logged using his credit card number. After a few days,he learned that his card was use by someone in purchasing an expensive item. What internet threat did Kiko experience and what can you do to avoid it.​

Answers

He experienced phishing

Phishing is a method of trying to gather personal information using deceptive e-mails and websites.

Here are some measures to avoid phishing. You can pick up the one you liked the most

Always check the spelling of the URLs in email links before you click or enter sensitive informationWatch out for URL redirects, where you're subtly sent to a different website with identical designIf you receive an email from a source you know but it seems suspicious, contact that source with a new email, rather than just hitting reply. Don't post personal data, like your birthday, vacation plans, or your address or phone number, publicly on social media

. Create a java File call Sales.Java contains a Java program that prompts for reads in the sales for each of 5 salespeople in a company. It then prints out the id and amount of sales for each salesperson and the total sale. 2. Compute and print the average sale. 3. Find and print the maximum and minimum sale. 4. After the list, sum, average, max and min have been printed, ask the user to enter a value. Then print the id of each salesperson who exceeded that amount, and the amount of their sales. Also print the total number of salespeople whose sales exceeded the value entered. 5. Instead of always reading in 5 sales amounts, in the beginning ask the user for the number of sales people and then create an array that is just the right size. The program can then proceed as before

Answers

Answer:

The program is as follows:

import java.util.*;

public class Sales{

public static void main(String[] args) {

 Scanner input = new Scanner(System.in);

 int salesPeople;

 System.out.print("Number of Sales People: ");

 salesPeople = input.nextInt();

 int[] salesID = new int[salesPeople];

 float[] salesAmount = new float[salesPeople];

 float total = 0;

 for(int i = 0; i<salesPeople;i++){

     System.out.print("ID: ");      salesID[i] = input.nextInt();

     System.out.print("Amount: ");      salesAmount[i] = input.nextFloat();

     total+=salesAmount[i];  }

 System.out.println("ID\t\tAmount");

 for(int i = 0; i<salesPeople;i++){

     System.out.println(salesID[i]+"\t\t"+salesAmount[i]);  }

 System.out.println("Total Sales: "+total);

 System.out.println("Average Sales: "+total/salesPeople);

 Arrays.sort(salesAmount);

 System.out.println("Minimum Sales: "+salesAmount[0]);

 System.out.println("Maximum Sales: "+salesAmount[salesPeople-1]);

 float sales;

 System.out.print("Print records that exceed: ");      sales = input.nextFloat();

 System.out.println("\nID\t\tAmount");

 int count = 0;

 for(int i = 0; i<salesPeople;i++){

     if(salesAmount[i]>sales){

         System.out.println(salesID[i]+"\t\t"+salesAmount[i]);

         count++;      }  }

 System.out.print("Total sales records that exceed "+sales+" are: "+count);

}

}

Explanation:

See attachment for program source file where comments are used as explanation

what is the most improved Android robot​

Answers

Answer:

They are the humanoid robots.

How did Avery and Garth most likely create their
diagrams?

O Avery used SmartArt and added a shape, whereas
Garth used four shapes.

O Avery used four shapes, whereas Garth used
SmartArt and added a shape.

O Both Avery and Garth used SmartArt and added a
shape.

O Both Avery and Garth used four shapes.

Help!!!

Answers

Avery used smartart and added shake

Drag each tile to the correct box.
Albert has some software on his system. Help him identify the software based on its functions.

database software
word processor
spreadsheet software
multimedia software
can be used to create tables with embedded calculations
arrowRight
can be used to edit .doc files
arrowRight
can be used to store data in ordered form
arrowRight
can play .mpg and .mp3 files
arrowRight

Answers

Answer:

1. Spreadsheet software.

2. Word processor.

3. Database software.

4. Multimedia software.

Explanation:

A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer on how to perform a specific task and solve a particular problem.

Simply stated, it's a computer program or application that comprises of sets of code for performing specific tasks on the system.

Basically, the various type of softwares used on computers to perform specific functions include the following;

1. Spreadsheet software: it can be used to create tables with embedded calculations. A spreadsheet can be defined as a file or document which comprises of cells in a tabulated format (rows and columns) typically used for formatting, arranging, analyzing, storing, calculating and sorting data on computer systems.

2. Word processor: it can be used to format or edit .doc files. Some examples of word processors are Notepad, Microsoft Word, Sublime text, etc.

3. Database software: it can be used to store data in ordered form. Thus, it allows computer users to efficiently retrieve and manage their data with an appropriate level of security. These records are stored and communicated to other data user when required or needed.

4. Multimedia software: it can play .mpg and .mp3 files. A multimedia software refers to a software that is designed and developed to accept, utilize and combine various file formats such as audio, video, text, animation effects, etc.

Have you searched Buzz Ch.at on playstore​

Answers

Answer:

Reorder terms.

y=52x−1

Cancel the common factor of 22.Factor 22 out of −2-2.

y−4=5x2+52⋅(2(−1))y-4=5x2+52⋅(2(-1))

Cancel the common factor.

y−4=5x2+52⋅(2⋅−1)y-4=5x2+52⋅(2⋅-1)

Rewrite the expression.

y−4=5x2+5⋅−1y-4=5x2+5⋅-1

Multiply 55 by −1-1.

y−4=5x2−5

¿Por qué es importante usar adecuadamente el celular?

Answers

Answer:

to stop it from breaking

Explanation:

How Many types of application Software are there?​

Answers

Answer:

there are 2 types of application software

A folder has been shared with other users and set to read-only. What does this mean for users?
Users can only read the name of the shared folder.
Users cannot add new folders or files.
Users can read and edit files.
Users can add new files but not new folders.

Answers

Answer:

It means that users can only read or, depending on that platform, read and edit files in the folder

When visiting or learning about other places, what new things have you experienced? Choose all that apply.
food and drink
music and art
languages
values and ideas
technology

Answers

This is a question that’s has no wrong or right answer, basically you just click whatever you’ve experienced.

Answer:

All of these answers

Explanation:

The smallest piece of information a computer can store is

Answers

Answer:

bit

Explanation:

confia

A bit is the smallest piece of information in a computer, a single value storing either 0start text, 0, end text or 1start text, 1, end text. A byte is a unit of digital information that consists of 8 of those bits.

Full from of Computer
: )​

Answers

Answer:

COMPUTER full form or meaning is Common Operating Machine Purposely used for Technological and Educational research.

Explanation:

In you question, it isn't from! it is form(;

Some people think that Computer's full form is Common Operating Machine Purposely Used for Technological and Educational Research.

But actually computer is not a full form type word. It is made from the word "compute" which means "calculate". Computer means something that computes or calculates, because initial computers were used for calculating only.

Describa las etapas del arranque de viruta

Answers

Answer:

Las virutas son partículas que se eliminan mecánicamente de una pieza de trabajo mecanizada. En el contexto de la tecnología de fabricación, especialmente el mecanizado, el término se refiere principalmente a virutas de metal; En principio, sin embargo, las virutas se crean en todo tipo de mecanizado de cuerpos sólidos. Las astillas de madera son el resultado de la carpintería. Cuando se mecanizan plásticos, se crean virutas, así como cuando se mecanizan materiales minerales, cristalinos o amorfos como el vidrio, que a menudo se realiza mediante esmerilado.

Please help me with my question ​

Answers

Answer:

1. Template

2. Name of the website

3. Signature of the instructor

todas las computadoras son controladas por hardware?

Answers

Answer:

"La placa base está compuesta de más partes que alimenten y controlen el equipo. A diferencia del software, el hardware es una entidad física. ... Sin embargo, sin la creación de hardware para realizar tareas dirigidas por software a través de la unidad central de procesamiento, el software sería inútil."

Explanation:

(Sorry, I don't know much Spanish, so there might be mistakes. I hope this helps you.)

Fill in the blanks
A dash is a human-readable description in the source code of a computer program
Python has dash standard data types
A dash contains items separated by commas and enclosed within square brackets
A dash consists of key-value pairs
dash cannot be changed and use parentheses

Answers

Answer:

1. Comment

2. Five (5).

3. Line.

4. Tuple; that

Explanation:

1. A comment is a human-readable description in the source code of a computer program. Thus, it's an annotation or description in the source code of a software program that is readable by humans.

2. Python has five (5) standard data types, these includes; number, string, list, dictionary and tuple.

3. A line contains items separated by commas and enclosed within square brackets i.e [ ]. Thus, it's simply an ordered collection of one or multiple data items.

4. A tuple consists of key-value pairs

that cannot be changed and use parentheses. For example, Newtuple = ("strawberry", "apple", "mango", "banana", "orange").

who established computer​

Answers

Answer:

Charles Babbage

Explanation:

I studied abt him

Edhesive lesson practice 8.3, question 5

Answers

Answer:

3

Explanation:

Following are the correct python code to find the length of the given parameter value.

Python code to find length:

print(len("stuff"))#printing length

Output:

please find the attached file.

Program Explanation:

In the given python code a print method is used inside this a "len" method is used that accepts a string value in the parameter.Python has a built-in function called len(). It determines an object's length. A character length of a text string is returned by LEN.

Find out more about the length method here:

brainly.com/question/13527881

You are calculating commissions for sales staff at work. Employees receive ten dollars for every item sold. Your boss also wants to know the grand total paid to all employees as commission. How would you set this up in an Excel workbook and would you use absolute references, relative references, or both?

Answers

Answer:

To find the grand total paid to all employees as commission, we note the following;

The amount received by employees as commission for each item sold, r = $10.00

The information the boss wants to know = The grand total paid to all employees as commission

Let 'n' represent the the total sales, we have;

The grand total commission = Total sales × Commission

1) On MS Excel, four columns are created, labelled, Serial number, Employee Name, Number of Items Sold, Commission

2) In the second row, in the cell under the Commission column heading, Input the formula '=(Cell reference of adjacent Number of Items Sold) × 10' in the cell

3) Copy the the above formula to all the cells in the Commission column by clicking on the cell containing the formula, moving the mouse to the bottom right corner of the cell, and when the mouse pointer changes to a cross sign, left click and hold and drag to all the cells in the column

4) Input the formula =SUM(Argument) in the blank cell below the created Commission list

Where;

Argument = The reference to the range of cells containing the values in the Commission column

5) The output of the =SUM formula is the grand total paid to employees as commission

Explanation:

How are sensors and microprocessors used to control a central heating system which uses an oil burner as the source of heat

Answers

Answer:

sensors are used to measure physical quantities such as temperature, light, pressure, sound, and humidity. They send signals to the processor . a security alarm system may have an infrared sensor which sends a signal when the beam is broken.

Explanation:

im just smart lol

Diana has created a graphic design portfolio for a major project. What kind of portfolio would increase Dlana's chances of getting selected?
OA
a portfolio with some case studies of her graphic design work
OB.
a portfolio with graphic designs in her favorite theme
Ос.
a portfolio containing contact numbers of references
OD.
a portfolio that emphasizes large images and many colors
OE. a portfolio that emphasizes her qualifications and experience

Answers

Answer:

Hello There!!

Explanation:

I believe the answer is O A. a portfolio with some case studies of her graphic design work.

hope this helps,have a great day!!

~Pinky~

5.2
Explain ONE reason why the special equipment is used when
testing eyesight for a driver's licence.
(2)​

Answers

Answer:

In order to reduce the risk of accidents on the roads.

Explanation:

The special equipment is used when  testing eyesight for a driver's license in order to reduce the risk of accidents on the roads. Good eyesight is very important for good and safe driving so to find out the eyesight of the driver, the license officer used special equipment in order to check driver's eyes. If the eyesight is good, the officer provide license to the person otherwise not so that no accidents happen on the road.

Other Questions
You are missing a layer of the epidermis on your palms and soles of your feet. However, you do have a clear layer called the _________________. Unresolved tensions between theSoviet Union and theUnited States at the end ofled directlyto As part of legislation enacted for the stated purpose of improving science skills of schoolchildren, Congress appropriated funds to permit public school teachers who had been certified by state school districts as science lab instructors to provide supplemental science instruction to any students in either public or private schools who did not have access to science lab resources. To help ensure content neutrality, the statute required the instructors coming to the private schools to use portable science labs supplied by the public school districts, which contained the equipment and experiments that the instructors used for the same purpose in the public schools. A citizens' group filed suit in federal district court to challenge the constitutionality of funding the science teachers for private schools, alleging that most of the private schools covered by the statute were religiously affiliated schools. No members of the group have any children in either public schools or private schools affected by the statute. How is the court likely to rule What is the missing number that will complete the factorization? Write the nuclear equation for the beta decayof calcium-45. Luka, who owns a small breakfast and salad bar, has a reputation in the community as a tough manager. Many customers have heard Luka yell at his employees because he feels that workers today are lazy, lack ambition, and hate to work. Luka is a(n) ________ manager. Group of answer choices Theory Z participative contingency Theory X Theory Y how does Antonio afterwards explains his melancholy? analee wants to buy a flute that costs $240 she has saved $20 each week for 3 weeks how many more weeks does analee need to save money if she continues to save $20 each week What do you notice about the volcanoes vs the tectonic plates?SEE THE PHOTO PLS!. Question: What is x???? Is the following chemical reaction balanced?2H202-H2O + O2yesno Pls HelpDescribe the role that poetry plays in American society today. What purpose does poetry serve, and who benefits from it?(Remember that poetry appears in many places besides textbooks or poetry collections, including song lyrics, advertising, and spoken-word performances.) Please help me on this question, ignore the pencil marks.The answer choices are A. 4B. 5C. 6D. 7E. 8 the probabilities of having 0,1,2,3, or 4 people waiting in line at a grocery store are shown in the probability distribution below. what is the expected number of people waiting in line, rounded to the nearest tenth? Many North Americans have misconceptions about their own protein needs and the roles of protein in the body. a. Trueb. False Your Company is considering a new project that will require $100,000 of new equipment at the start of the project. The equipment will have a depreciable life of 10 years and will be depreciated to a book value of $5,000 using straight-line depreciation. The cost of capital is 14%, and the firm's tax rate is 30%. Estimate the present value of the tax benefits from depreciation. can anyone help with this trig question?? any help would be greatly appreciated! :) Why is Pliny the Youngers account of what happened at Pompeii important for historians of ancient Rome? A kangaroo kicks downward with a 1000N force. According to Newton's Law the kangaroo is propelled into the air by: A) gravitational forceB) his musclesC) The earthD) wallabies Two lines are intersecting. What is the value of X? And to your answer in the box