1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dafna11 [192]
4 years ago
6

What is cryptocurrency ? I need to do a research one it please help!

Computers and Technology
1 answer:
icang [17]4 years ago
8 0

A cryptocurrency is a digital asset designed to work as a medium of exchange that uses strong cryptography to secure financial transactions, control the creation of additional units, and verify the transfer of assets.

You might be interested in
Which business application uses location information to provide a service and is designed to give mobile users instant access to
statuscvo [17]

Answer:

The correct answer to the following question will be "Location-based services".

Explanation:

Location-based services are resources that are delivered via a cell phone to take into consideration the geographical location of just the user. It usually include entertainment or data.

  • This uses the technology of GPS from a smartphone to detect the location or the position of an individual if that individual has expressed a preference-in to enable the service to do just that.
  • The app will classify its search down to a physical address during a smartphone user chooses-in, without any need for automatic input of the data.

Therefore, it's the right answer.

3 0
3 years ago
In fixed-width files, each record is on a separate line and the fields are separated by a special character.
Vesnalui [34]

Answer:

B. False.

Explanation:

Microsoft Access is a database application used to create and query existing database.

A fixed-width file in access is a file in which each record appears on a separate line and the width of each fields are consistent across records. This means a seven character field remains a seven character field from record one to the nth record.

So the field is a fixed-width file is not separated by a special character.

3 0
3 years ago
The scope of a variable declared inside of a function is:
Feliz [49]

Answer:

The correct answer for the given question is option(a) i.e Local - within that function .

Explanation:

The variable which is declared inside any function are called as local variable The scope and lifetime of local variable is inside that block or function only.

They cannot access outside the function.

Following are the example of local variable

#include <stdio.h> // header file

void fun(); // function prototype

int main()// main function

{

fun(); //calling function

print("%d",t); // it gives error because t is local variable cannot access in main function

return 0;

}

void fun()

{

int t=9;// local variable

printf("t is local variable which value is:");

printf("%d",t);

}

As we seen that t cannot access outside the function .So correct answer is option(a)

7 0
3 years ago
Since the 1970s, local tv newscasts have developed a similar look. that's because
professor190 [17]
<span>(news doctors, consultants) said people should be young, attractive, smile and look happy.</span>
6 0
4 years ago
What are the basic functions of an operating system? List any four of them.​
sammy [17]

Answer:

Following are some of important functions of an operating System.

Memory Management.

Processor Management.

Device Management.

File Management.

Security.

Control over system performance.

Job accounting.

Error detecting aids.

Explanation:

PLS MAKE ME AS BRAINLIST

5 0
3 years ago
Other questions:
  • The first step in the five-step process for problem solving is to ____. evaluate take action understand the task or need complet
    10·2 answers
  • Specification of database requirements falls under which category of database​ administration?
    8·1 answer
  • In networking, what addressing type is used in sending an email to someone?
    6·1 answer
  • Stacey wants to change her document to landscape view instead of portrait. Jesse wants to change the scale of his document. Whic
    11·1 answer
  • Assume passwords are selected from four character combinations of 26 lower case alphabetic characters. Assume an adversary is ab
    9·1 answer
  • Which type of tools enable you to choose only a portion of the image
    13·1 answer
  • Which statement does NOT describe working with text in presentation programs?
    13·2 answers
  • What is the purpose of a report?
    14·1 answer
  • What is the name given to the amount that a particular camera’s lens opens?
    12·1 answer
  • The internet's data gathways rely on what kind of hardware devies to route data to its destination?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!