A smart card is?

a) the brain of the computer
b) a device about the size of a credit card that stores and processes date
c) a library card
d) a device inside the body of the computer used to store data​

Answers

Answer 1

Answer:

i think....(b)

Explanation:

please say yes or no answer....


Related Questions

teoria con la ke se relaciona la teoria
1. big bang
2.inflacionaria
3.estacionario
4.oscilante

Answers

sjskdkkdkdkdkdkdkdmdlxmxlx

the first webpage of a website is called

Answers

Answer:

A home page or The World Wide Web project

Explanation:..

"I have been looking to get a part-time job. After I kept bugging them for a while, I finally got an interview at a coffee café close to home. I thought
I'd done really well at the interview, but I never got a call and they hired a classmate at my school. Well, it turns out I didn't get the job. I found
out later that after the interview with the manager, he found my social media accounts online. There were a few uploaded pictures of me making
inappropriate gestures at friends during a party. I just thought the pictures were funny, but the manager decided they didn't want someone like
that representing their company. I thought I deleted the tag from the pictures, but apparently, it didn't keep my possible future employer from
finding them. I really need to get a job. What should I do?

Answers

Create new accounts, delete old ones. Have excessive skills in entrepreneurship and creativity.

plz answer both plz and help me

Answers

Answer:

output devices

central processing unit

Explanation:

An output device takes data as input, and emits something, like sound speaker), paper with ink on it (printer), or visible light (monitor)The CPU executes instructions and sends commands to other hardware parts of your computer.

¿En qué situaciones puedo utilizar formato condicional?

Answers

Answer:

El formato condicional es una herramienta útil para identificar patrones o tendencias en una hoja de cálculo. Por ejemplo, una regla podría ser: si el valor es mayor que 5.000, que la celda sea amarilla. Así, podrás ver de un vistazo las celdas cuyo valor es superior a 5.000. Puedes usarlo para describir graficas cientificas o Datos matematicos.

Explanation:

El formato condicional facilita el proceso de resaltar celdas o rangos de celdas interesantes, destacar valores inusuales y ver datos empleando barras de datos, escalas de colores y conjuntos de iconos que se correspondan con las variaciones específicas de los datos.

Hello, I'm a sophomore in high school and I'm currently being homeschooled.

Anyways, my question is about computers and it's a little impossible. I'm receiving questions when I haven't even gotten the lecture yet.

So, the question is:

Computers take in data, but they won't work with raw data. Which of the following is the data format used by computers?

1. Octal Numbers,

2. Binary Numbers,

3. Hexadecimal Numbers,

4. Decimal Numbers.​

Answers

Answer:binary

Explanation:

Why is it so important to have a checking account?

Answers

Answer: Having a checking account sets you up for financial success. Get access to your money quicker, complete financial transactions on your phone or tablet, rest assured that your money is protected, and easily track your spending so you can make better money choices.

Explanation: Hopefully this helps you. (pls don't report if wrong)

a checking account is a type of bank account that allows you to easily deposit and withdraw money for daily transactions. so if you want to give someone money or if you want to receive money, you use a checking account. could you give me brainliest? its totally okay if not!

Quick Time and Flash are two examples of what product?

digital camera

streaming file

plug-in software

media player device

Answers

Answer:

plug in software

Explanation:

this is the right answer.please mark me as brianlist.

What is y'all favorite product or service?

Answers

Taking out the trash

A flower is an example of _______________? (Select the best answer.)

Question 2 options:

Water


Soil


Fauna


Flora


Air

Answers

Answer:

flora

Explanation:

Flora is plant life; fauna refers to animals. Fauna derives from the name of a Roman goddess, but the handiest way to remember the difference between flora and fauna is that flora sounds like flowers, which are part of the plant world; fauna, however, sounds like "fawn," and fawns are part of the animal kingdom.

I don’t quite understand the context of the question but if I were to guess, I would say the answer is “Flora” because it also means “relating to flowers.”

what are Database administrators?
Thank you :)

Answers

Answer:

To store and manage data, database administrators need specific software. Capacity planning, installation, setup, database design, migration, performance monitoring, security, troubleshooting, and backup and data recovery may all be part of the job description.

OAmalOHopeO

Edward Steichen was very famous in the history of photography. Why was he famous

Answers

Answer:

He retired from fashion and commercial photography in 1937. ... Two years after he retired from the Navy, Edward Steichen became the director of the Photography Department at the Museum of Modern Art in New York. There he created what has become the most famous photographic exhibition of all time, The Family of Man.

pls mark me as brainliest

When it is aware that the destination address is not present on the other side, then the
blocks the data from crossing it.

Answers

Answer:

answer is c

Explanation:

Question #7
Multiple Choice
Religious values and secular values have some important themes in common.
False
True

Answers

True is the right answer



Hope that helped :))

What is the main difference between the "Save" and "Save As" commands?

Answers

Answer:

The key difference among Save and Save As would be that Save aims to update the current content of the last stored file, whereas Save As aims to save a new folder or to save an existing file to a new place with the identical name or another title.

Explanation:


What relationship do MP3s and MP3 players have with video files?
Video files are not MP3s, but some MP3 players can also play video files
Video files are a type of MP3, and can therefore be played on MP3 players.
Video files are not related to MP3s, and therefore cannot be played on MP3 players.
O
Video files are a type of MP3, but they cannot be played on standard MP3 players.

Answers

Answer:

Video files are not MP3s, but some MP3 players can also play video files

Explanation:

Video files are not related to MP3s, that is MP4

How does a Intranet work?

Answers

Answer:

An intranet software allows companies to build a private, secure network that can only be accessed by that company's employees. This intranet serves as the portal for employees to access internal and external resources and enables workers to communicate, collaborate, and share documents and other information.

Hello, I hope this helps! xoxo

please help in computer subject​

Answers

Explanation:

3

1. Biometric match with finger prints

2.packets match with a price of a transmission file.

3., cryptography match with SMLI

4.Firewall match with cyber text

I think I got something wrong in this but I tried my best please do tell me which I got wrong!

4

1. A next-generation firewall (NGFW) is a network security device that provides capabilities beyond a traditional, stateful firewall.

2. Dots per inch (DPI, or dpi) is a measure of spatial printing, video or image scanner dot density, in particular the number of individual dots that can be placed in a line within the span of 1 inch (2.54 cm).

3.Network Address Translation (NAT) is designed for IP address conservation.

4.SMLI Stands For : Stateful MultiLayer Inspection.

5.An uninterruptible power supply (UPS)

5

a. false

b. True

c. True

d. True

e. True

Corey wrote a code that will display his name every time he presses the down arrow key but there is a bug in it. Display letter C, show letter O, show letter R, show letter E, show letter Y. What is the error in this algorithm?

Change the word "show" to "type."
Add when right mouse button pressed.
The letters O and R must be switched.
There is no loop in the code.

Answers

Answer:

Explanation:

display letter c, type letter r, type letter o, type letter 3, type letter y- i think thats it but i dee cay this is confusing



please help it's my last question



Mention different between client / server architecture and peer to peer architecture of the network.​

Answers

Explanation:

In Client-Server Network, Clients and server are differentiated, Specific server and clients are present. In Peer-to-Peer Network, Clients and server are not differentiated. ... In Client-Server Network, Centralized server is used to store the data. While in Peer-to-Peer Network, Each peer has its own data

Answer:

thanks for the point of contact

A Project Manager (PM) identifies several processes within a team that could be automated to reduce the manual, repetitive tasks they perform. The PM is looking for help creating an automation strategy and deciding the best approach to move forward.

Which team in their organization can the PM contact for help?

Answers

The center of excellence because it uses the team wherein the organization is supported by PM contact.

This Information on the automation plan. It implies that the reusable & automated scripts & approaches by the department in question, for example, QA mentor should be designed.It is the full idea for automatic investment return testing, test correctness, etc. Therefore, the team where PM interaction helps the firm must be at the center of excellence.

Learn more:

brainly.com/question/24457450

Who is famous for his three laws of robotics?

Answers

Answer:

The Correct answer is Isaac Asimov

Explanation:

Science fiction already envisioned this problem and has suggested various potential solutions. They were designed to prevent robots harming humans.

Activities provided for the satisfaction of others and consumed at the time of purchase
are…

Answers

the answer is services

me dicen cómo hacer este programa en lenguaje C?:

"leer 10 numeros enteros y decir cuantos terminan en 7"

yo no se cómo hacerlo, por el momento se me ocurre esto, pero no se si esta bien encaminado:

#include <stdio.h>
#include <stdlib.h>
int main()
{
int i,num,cont=0;

for(i=0;i<=10;i++)
{
printf("ingrese un numero:");
scanf("%d", &num);
}
if(i%num==7)
cont=cont+1;
else
{
printf("ingrese un numero:");
}
printf("la cantidad de numeros que terminan en 7 es: %d", cont);


return 0;
}

Answers

Answer:

Wut tha h-

Explanation:

Im not rude lol.

6. The focal point is the point at which the image passing through
the lens is inverted.

TRUE
FALSE

Answers

the answer is false
trust me

A file extension of .mp4 means that the file contains what?

Answers

Answer:

It's a highly versatile and compressed video format that also can store audio, subtitles, and still images.

Explanation:

It contains video, audio and text.

Answer:

Imma let you know that it is NOT  D i got it wrong on my test

Explanation:

i got it wrong on my test

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Primary memory is and .
~ Volatile ~ Permanent
~ Not Volatile ~ Not Permanent

Answers

Answer:

Volatile and permanent

Explanation:

hope it is helpful

Answer:

Volatile and not permanent

Explanation:

Which tool ia used to create the world wide web?

A: HTML

B: Web coder

C: Application software

D: Javascript ​

Answers

Answer:

HTML

Explanation:

HTML is the correct answer

who was Dr. Hean Hollerith​

Answers

Answer: Herman Hollerith, (born February 29, 1860, Buffalo, New York, U.S.—died November 17, 1929, Washington, D.C.), American inventor of a tabulating machine that was an important precursor of the electronic computer.

Explanation:

Answer:

☝️here is a answer ......

briefly describe history of computors​

Answers

Answer:

Explanation:

Charles Babbage, an English mechanical engineer and polymath, originated the concept of a programmable computer. Considered the "father of the computer",he conceptualized and invented the first mechanical computer in the early 19th century.

Answer:

The first counting device was used by the primitive people. They used sticks, stones and bones as counting tools. As human mind and technology improved with time more computing devices were developed. Some of the popular computing devices starting with the first to recent ones are described below;

Abacus

The history of computer begins with the birth of abacus which is believed to be the first computer. It is said that Chinese invented Abacus around 4,000 years ago.

It was a wooden rack which has metal rods with beads mounted on them. The beads were moved by the abacus operator according to some rules to perform arithmetic calculations.

Napier's Bones

It was a manually-operated calculating device which was invented by John Napier (1550-1617) of Merchiston. In this calculating tool, he used 9 different ivory strips or bones marked with numbers to multiply and divide. So, the tool became known as "Napier's Bones. It was also the first machine to use the decimal point.

Pascaline

Pascaline is also known as Arithmetic Machine or Adding Machine. It was invented between 1642 and 1644 by a French mathematician-philosopher Biaise Pascal. It is believed that it was the first mechanical and automatic calculator.

Stepped Reckoner or Leibnitz wheel

It was developed by a German mathematician-philosopher Gottfried Wilhelm Leibnitz in 1673. He improved Pascal's invention to develop this machine. It was a digital mechanical calculator which was called the stepped reckoner as instead of gears it was made of fluted drums.

Difference Engine

In the early 1820s, it was designed by Charles Babbage who is known as "Father of Modern Computer". It was a mechanical computer which could perform simple calculations. It was a steam driven calculating machine designed to solve tables of numbers like logarithm tables.

Analytical Engine

This calculating machine was also developed by Charles Babbage in 1830. It was a mechanical computer that used punch-cards as input. It was capable of solving any mathematical problem and storing information as a permanent memory.

Tabulating Machine

It was invented in 1890, by Herman Hollerith, an American statistician. It was a mechanical tabulator based on punch cards. It could tabulate statistics and record or sort data or information. This machine was used in the 1890 U.S. Census. Hollerith also started the Hollerith?s Tabulating Machine Company which later became International Business Machine (IBM) in 1924.

Differential Analyzer

It was the first electronic computer introduced in the United States in 1930. It was an analog device invented by Vannevar Bush. This machine has vacuum tubes to switch electrical signals to perform calculations. It could do 25 calculations in few minutes.

Mark I

The next major changes in the history of computer began in 1937 when Howard Aiken planned to develop a machine that could perform calculations involving large numbers. In 1944, Mark I computer was built as a partnership between IBM and Harvard. It was the first programmable digital computer.

I know it will help u in future...

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