All categories

3 years ago

Plz tell me a storage device that should be used for this and why

Computers and Technology

1 answer:

elixir [45]3 years ago

4 0

There are computer carts that you can plug computers in. they look like this. the may be cheap. our school uses them.

You might be interested in

Banks use _____, which are electronic transmissions of account exchange information over private communications’ networks.

faltersainse [42]

Answer:

Wire transfer

Explanation:

Wire Transfer also known as remittance under the U.S. law is the electronic transfer of money which is carried out across a network that is run by several banks and money transfer agencies around the globe. With Wire Transfer, people at different parts of the Word can securely send money to individuals at other financial institution in any part of the world.

The following are important points to note about wire transfers:

1. It is an electronic transfer of funds across a network of banks and money transfer agencies around the world.

2. The individual or senders pays a transaction fee at their banks and must provide the receivers details including bank name and account number.

3. Wire transfers can take up to two working days to complete

4. The Office of Foreign Assets monitors and controls international wire payments, to prevent money laudering and funding of illegal activities like terrorism

7 0

2 years ago

The trademarked name of the accepted standard for configuring wireless networks is _______________

enyata [817]

Answer:

WiFi

Explanation:

WiFi is a standard wireless network configuration developed by IEEE (Institute of Electrical and Electronics Engineers) as a 802.11 standard.

WiFi is embedded in chips in computers and configured for finding wireless routers. WiFi certified points can identify each other, this standardized networks are available almost all online electronic devices.

Wi-Fi Alliance is the authority to certify devices which satisfy the IEEE 802.11 standards.

3 0

3 years ago

Write a program that prompts the user for the lengths of the two legs of a right triangle, and which reports the length of the h

timurjin [86]

Answer: The following code is in c++

#include <iostream>

#include<math.h>

using namespace std;

int main()

{

float a,b,c;

cout<<"Enter height and base of triangle\n";

cin>>a>>b; //reading two sides from user

c=sqrt(pow(a,2)+pow(b,2)); //calculating hypotenuse

cout<<"Length of hypotenuse is "<<c; //printing third side of triangle

return 0;

}

OUTPUT :

Enter height and base of triangle

Length of hypotenuse is 5

Explanation:

In the above code, three variables a, b and c of int type are declared. After that, it is asked from user to enter the value of a and b. The user puts the value and then c is calculated with the help of Pythagoras theorem formulae which squares the values of two sides and then adds them to calculate hypotenuse of a right angled triangle and finally c is printed to console.

3 0

3 years ago

Using the world_x database you installed in Module 1, list the countries and the capitals of each country. Modify your query to

Rainbow [258]

Answer:

SELECT country.Name, city.Name

FROM country

JOIN countrylanguage ON country.Code = countrylanguage.CountryCode

JOIN city ON country.Capital = city.ID

WHERE countrylanguage.Language = 'English'

AND countrylanguage.Percentage < 30;

Explanation:

SELECT is used to query the database and get back the specified fields.

City.Name is an attribute of city table.

country.Name is an attribute of country table.

FROM is used to query the database and get back the preferred information by specifying the table name.

country , countrylanguage and city are the table names.

country and countrylanguage are joined based ON country.Code = countrylanguage.CountryCode

countrylanguage and city are joined based ON country.Capital = city.ID

WHERE is used to specify a condition based on which the data is to be retrieved. The conditions are as follows:

countrylanguage.Language = 'English'

countrylanguage.Percentage < 30;

5 0

3 years ago

Which statement accurately describes a bitmap graphic?

igomit [66]

Answer:

It uses small dots (usually thousands) to create images and specify colors is the correct answer.

Explanation:

A bitmap graphic is also known as raster, and it is created by putting together rows of pixels. Later, these pixels will form a complete image, that could only be black and white (using only these colors) or similar to a photography (which will lead to use as many colors as necessary). Different programs are used to create bitmap graphics.

4 0

3 years ago