All categories

1 year ago

Which component of a computer is its input device and what role does it play in a document?

2 answers:

8 0

Input device is a term used to explain computer hardware that a user can utilize to provide the data that she or he wishes to put into the computers.

From all the available options, the best answer to the first blank space would be keyboard, because keyboard is an input device you use to insert alphanumerical data into your computer. Based on this, the answer to the second blank space would be entering data.

kogti [31]1 year ago

5 0

The keyboard is used to input information. (Entering data)

You might be interested in

Write the definition of a class Telephone. The class has no constructors, one instance variable of type String called number, an

balu736 [363]

Answer:

The definition of a class Telephone is given as

public class Telephone // class telephone

{

String number; // variable number of type string

static int quantity = 250; // variable quantity of type int

static double total = 1565.92; // variable total of type double

}

Explanation:

Following is the description of Statement

Create a class "Telephone" by using the keyword class.In that class we declared data member .
We declared a variable "number" of type "string" which has no constructor.
We declared a variable "quantity" of type "int" which is a static type variable. The static type variable retains the value during the program execution.
We declared a variable "total" of type "double" which is a static type variable. The static type variable retain the value during the program execution .

5 0

2 years ago

A(n) _____ is the highest educational degree available at a community college. master bachelor associate specialist

baherus [9]

An associate's degree requires two years of academic study and is the highest degree available at a community college

5 0

2 years ago

Read 2 more answers

The second version of css, css2, was introduced in 1998, expanding the language to provide styles to _________.

Evgen [1.6K]

Answer:

Structured Documents

Explanation:

Structured Documents consist of hierarchy in the files. They may include data files. HTML (Hyper-text markup language) documents and XML (Extensible Markup Language) applications are the examples of Structured Documents.

6 0

2 years ago

CHALLENGE ACTIVITY 2.9.1: Coordinate geometry. Determine the distance between points (x1, y1) and point (x2, y2), and assign the

Burka [1]

Answer:

import java.util.Scanner;

public class TestClass {

public static void main(String[] args) {

Scanner input = new Scanner(System.in);

System.out.println("Enter value for x1, x2, y1, y2");

double x1 = input.nextDouble();

double x2 = input.nextDouble();

double y1 = input.nextDouble();

double y2 = input.nextDouble();

double xVal = Math.pow((x2-x1),2);

double yVal = Math.pow((y2-y1),2);

double distance = Math.sqrt(xVal+yVal);

System.out.println(distance);

}

}

Explanation:

The code is written in Java Programming Language.

This code simply implements the formula for the distance between two points given as

distance = $\sqrt{(x2-x1)^{2}+(y2-y1)^{2} )}$

The scanner class is used to prompt and receive all the variables that are declared.

Note that we used two special Java methods (Math.pow and Math.sqrt)

7 0

2 years ago

A bicycle sharing company is developing a multi-tier architecture to track the location of its bicycles during peak operating ho

fgiga [73]

Answer:

d use Amazon API Gateway with Amazon kinesis...

5 0

1 year ago