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2 years ago

All digital images are made up from varying rectangles of color, called _____________.

2 answers:

4 0

A Pixel (a word invented from "picture element") is the basic unit of programmable color on a computer display or in a computer image.

Darya [45]2 years ago

3 0

The answer you are looking for is pixels, if you were to zoom in on an image on your computer you would be able to see these pixels in the image.

You might be interested in

1. Grade data is:

horrorfan [7]

Answer:

1.)

import math

def min_max(lst):

minimum = math.inf

maximum = -math.inf

for x in lst:

if minimum > x:

minimum = x

elif maximum < x:

maximum = x

return minimum, maximum

2.)

def deltaGrade(lst):

sm = 0 #sm is sum

for x in lst:

sm += x

mean = sm/len(lst)

deltaG = 75 - mean

return deltaG

7 0

3 years ago

Arturo is a security professional. He is strengthening the security of an information system. His design ensures that if a field

Cloud [144]

Arturo is attempting to protect the database (data) of an information system (IS).

<h3>What is an information system?</h3>

An information system (IS) can be defined as a set of computer systems, that is typically used to collect, store, and process data, as well as the dissemination of information, knowledge, and the distribution of digital products.

In Cybersecurity, there are two (2) main techniques that can be used to check data when inputted in an information system (IS) and these include:

Verification

Validation

Data validation is a type of check which is primarily performed by a software program (application) to make sure that the data which is entered into an information system (IS) is allowable and sensible.

This ultimately implies that, any data that is not allowed or sensible are rejected and discarded by the computer system.

In conclusion, we can deduce that Arturo is attempting to protect the database (data) of an information system (IS).

Read more on data here: brainly.com/question/25885448

3 0

2 years ago

What technical was the microscope invented in?

Ilia_Sergeevich [38]

Answer:

Two Dutch spectacle-makers and father-and-son team, Hans and Zacharias Janssen, create the first microscope in 1590.

Explanation:

A microscope is an instrument that makes an enlarged image of a small object, thus revealing details too small to be seen by the unaided eye. The most familiar kind of microscope is the optical microscope, which uses visible light focused through lenses. Eeuwenhoek observed animal and plant tissue, human sperm and blood cells, minerals, fossils, and many other things that had never been seen before on a microscopic scale. He presented his findings to the Royal Society in London, where Robert Hooke was also making remarkable discoveries with a microscope.

8 0

2 years ago

The user will input a three digit number

zlopas [31]

import java.util.Scanner;

public class U1_L5_Activity_One {

public static void main(String[] args) {

Scanner scan = new Scanner(System.in);

System.out.print("Please enter a two digit number: ");

int x = scan.nextInt();

System.out.println("Here are the digits:");

System.out.println(x/100);

System.out.println((x/10)%10); //Just divide the result by 10 and find the remainder

System.out.println(x%10);

}

//Or, you can do that way:

import java.util.Scanner;

public class U1_L5_Activity_One {

public static void main(String[] args) {

Scanner scan = new Scanner(System.in);

System.out.print("Please enter a two digit number: ");

String[] x = scan.nextLine().split(""); //We need it to be a string array, to split the values after "", that is, after each symbol(number)

System.out.println("Here are the digits:");

for(int i = 0; i<x.length; i++) {

System.out.println(Integer.parseInt(x[i])); //Converting the string into int, as you want

}

5 0

2 years ago

Which of the following situations best illustrates the process of authentication?a.A Web site sets users' passwords to expire ev

Paladinen [302]

Using an electronic signature on official documentation best illustrates the process of authentication

Further explanation:

The continuous rise of Electronic signatures has made it easier for people to accept signed documents by email or through electronic devices. One good example of electronic signatures is the implementation of digital signatures which broadly encompasses many types of electronic signatures out there. Digital signatures are unique to each signer and follow a standard authentication protocol called PKI. PKI use mathematical algorithms to generate what are known as private and public keys.

A good example is Bob and Jane. Jane sends an eSignature document using her private keys. Bob receives this document with an attached copy of Jane’s public key. The signature will be considered valid if the public key decrypts the signature correctly.

Learn more about eSignatures and electronic signatures.

brainly.com/question/8776017

#LearnWithBrainly

7 0

3 years ago