Answer:
File manager
Explanation:
From the list of options 1 to 4, only option (2) is correct
Explaining the options one after the other
Web browser: It lets users access the internetFile Manager: Used to create and manage files/foldersUser Interface: Means which the user of a computer interacts with the computerFile Reader: Used to read the content of a file. e.g. Adobe reader for pdf files, Notepad for text files, etc.Having explained the options one after the other, the file manager is the answer to this question.
Answer:
B. a file manager
Explanation:
I just took It
Un electrodoméstico presenta un rendimiento del 70% y absorbe de la red eléctrica una energía de 2,3 kWh durante 45 minutos. Calcula La potencia que tiene el electrodoméstico
Answer:
1.6KWh
Explanation:
La fórmula de la eficiencia del consumo energético es,
eficiencia = (salida / entrada) x 100
La eficiencia del aparato es = 70%
potencia en = 2,3 KWh
potencia de salida = vatios x (45 minutos / 60) veces en horas.
70 = (vatios(45/60) / 2,3 x 10 ^ 3) 100
0.7 = vatios(45/60) / 2,3 x 10 ^ 3 //dividir ambos lados por 100
1610 = vatios(0.75) //multiplica ambos lados por 2300
potencia de salida = vatios (0,75) = 1610/1000 = 1,6KWh
What's the maximum number of ad extensions that can show for a particular query or device at any given time?
Answer:
Four (4) extensions.
Explanation:
Go-ogle Ads can be defined as a strategic advertising platform designed and developed by Go-ogle for use over the internet. It can be used to display product listings, services and campaigns to any web user over the internet.
Basically, for those who are relatively new to the Go-ogle Ads, the company provides a feature known as the dynamic search ads which helps various users to easily run a successful ad campaign. Through the use of machine learning, a dynamic search ad allows phrases and titles associated with a website to be automatically indexed and presented as a landing page to any user who is searching with the keywords.
The maximum number of ad extensions that can show for a particular query or device at any given time is four (4) extensions. The Go-ogle Ad extension platform is designed to display all the ads simultaneously or co-trigger and as such, the maximum number of ad extensions that are displayed per query or device are four (4).
Write a program that inserts 25 random integers from 0 to 100 in order into a LinkedList object.The program must:• sort the elements,• then calculate the sum of the elements, and• calculate the floating-point average of the elements.Utilizing Java htp 10 late objects approach
Answer:
Written in Java
import java.util.Collections;
import java.util.Random;
import java.util.LinkedList;
class Main {
public static void main(String[] args) {
LinkedList<Integer> myList = new LinkedList<Integer>();
Random rand = new Random();
int randnum;
int sum = 0;
for(int i = 0;i<25;i++) {
randnum = rand.nextInt(101);
myList.add(new Integer(randnum));
sum+=randnum;
}
Collections.sort(myList);
System.out.println(myList);
System.out.println("Average: "+(float)sum/25);
}
}
Explanation:
import java.util.Collections;
import java.util.Random;
import java.util.LinkedList;
class Main {
public static void main(String[] args) {
This declares a linkedlist as integer
LinkedList<Integer> myList = new LinkedList<Integer>();
This declares random variable rand
Random rand = new Random();
This declares randnum as integer
int randnum;
This declares and initializes sum to 0
int sum = 0;
The following iteration generates random numbers, inserts them into the linkedlist and also calculates the sum of the generated numbers
for(int i = 0;i<25;i++) {
randnum = rand.nextInt(101);
myList.add(new Integer(randnum));
sum+=randnum;
}
This sorts the list
Collections.sort(myList);
This prints the list
System.out.println(myList);
This calculates and prints a floating-point average
System.out.println("Average: "+(float)sum/25);
}
}
The program that inserts 25 random integers from 0 to 100 in order into a LinkedList and sort the elements, and then calculate the sum of the elements, and calculate the floating-point average of the elements is represented below:
import random
linkedList = []
for i in range(0, 25):
random_number = random.randint(0, 100)
linkedList.append(random_number)
sort = sorted(linkedList)
add = sum(sort)
average = add / len(sort)
print(sort)
print(add)
print(average)
The code is written in python.
An empty variable linkedList is declared and an empty list is stored in it.
we loop through a value from range 0 to 25.
Then get a random of 0 to 100.
The random 25 numbers are appended to the empty list linkedList.
The linkedList are then sorted and stored in a variable sort.
The sorted numbers are summed and stored in the variable add.
The floated average of the number is calculated and stored in the variable average.
The sorted numbers, sum and floated average are printed out.
The bolded value of the code are python keywords.
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32.
are also known as cyber burglars.
a. Hackers
b. Programmers
c. Software Engineers d. Crackers.
Page 3 of 4
Answer:
a
Explanation:
hackers access your system unauthorized
Suraj is installing Microsoft Windows on his home computer. On which device will the installer copy the system files? A. read-only memory B. hard disk C. random access memory D. control unit E. arithmetic logic unit
The device that will the installer copy the system files are:
Random access memory.Control unit.What are the Windows system files?A Windows system file is known to be a file that is said to have a hidden system attribute that is said to have been put on.
Conclusively, Note that system files are files that are said to depends on the Windows so that they can work and as such the use of Random access memory and Control unit are the two device that can help Suraj in his work.
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Match the database function to its purpose
finds the largest number in a database that
matches conditions
DCOUNT
DMIN
adds the numbers in a field of records in a
database that matches conditions
finds the smallest number in a database that
matches conditions
DAVERAGE
counts the cells that contain numbers in a
database that matches conditions
DMAX
DSUM
averages values in a field of records in a
database that matches conditions
Icy ll
Answer:
DCOUNT
counts the cells that contain numbers in a database that matches conditions
DMAX
finds the largest number in a database that matches conditions
DMIN
finds the smallest number in a database that matches conditions
DSUM
adds the numbers in a field of records in a database that matches conditions
DAVERAGE
averages values in a field of records in a database that matches conditions
Explanation: I got it right
A random Interference that obscures a signal
a. Noise
b. Rebundancy
c. Mesh
plz help i suck at this stuff
Answer:
noise because it is a random interference that obscures a signal.
Which operating system function has a steeper learning curve and can potentially break the system without careful use of its operations
Answer:
Command line interface
Explanation:
Given that Command Line Interface requires a user to typed in commands accurately, otherwise a spelling error of the command will lead to failure or can break the system.
Also, by using command line interface requires a user to avoid a wrong instruction, otherwise the system may break and will require starting from the beginning.
Hence, Command-Line-Interface function has a steeper learning curve and can potentially break the system without careful use of its operations
Which computer program offers a comprehensive collection of tools for creating digital art by using a variety of
shapes, lines, and letters which can be easily measured and formatted?
O LibreOffice Draw
O Microsoft Excel
O LibreOffice Calc
O Microsoft PowerPoint
Answer:
the anwer is probaly B
Explanation:
Answer:
A- LibreOffice Draw
Explanation:
What are two things that happen when a home computer scanner uses electromagnetic waves?
A.Red light shines on patterns of black and white, recording the pattern of reflected light
B. A charge-coupled device captures visible light that is reflected off an object.
C. A silicon chip releases electrons by the photoelectric effect, producing an image.
D. Objects are exposed to X-rays, which either pass through or are absorbed by the objects.
Answer:b
Explanation:
A charge-coupled device captures visible light that is reflected off an object are two things that happen when a home computer scanner uses electromagnetic waves. Hence, option B is correct.
What are electromagnetic waves?Electromagnetic waves can be used to carry communications signals by changing the wave's amplitude frequency, or phase. The signal is transformed into a series of binary ones and zeros that can be used to transfer audio and video across televisions and mobile devices.
Electromagnetic energy is a form of radiation that travels at the speed of light in waves. Other names for it include light, electromagnetic radiation, electromagnetic waves, radiant energy, or the movement of radiation. Heat can be transferred through electromagnetic field radiation.
Electromagnetic waves, or EM waves, are produced by the oscillations of an electric field and a magnetic field. In other words, electromagnetic waves are created when magnetic and electric fields oscillate.
Thus, option B is correct.
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Jackson is working late at night on a project that is due the next day. He is not sure how to print his Word document, and it is too late to call or text his teacher. What is the best option for Jackson?
Decide not to print the document.
Provide negative feedback to Office Online.
Type a question in the “Tell me what you want to do” box.
View accessibility options.
Answer:
d
Explanation:
Its pretty obvious-
hope this helps!
~brianna/edgumacation
A twitch streamer has Disney music playing in the background through Spotify while they play Fortnite. The video is taken down the next day. Why is the video taken down.
Please help, Thank you! :)
At the end of a presentation it is important to:
Answer: We just no man, Don't ask us, just watch and learn.
Explanation: These are just facts, and you know it.
The overall appearance of goods and services can be trademarked.
True
False
Answer:
true
Explanation:
Will you mark me the brainest plz I will follow you
How does just listening improve your understanding of a poem?
Answer
The more you listen to the poem the more words you may hear. Then you ay be able to brea it down, to understand it yourself.
Explanation:
can someone help meeeeeeeee please
Answer:
Option 1 maybe
What does a pencil icon in the row selector area indicate?
The record is missing some text or data values in its fields.
The row is blank and is available for inserting a new record.
The row is being edited, and the changes are not yet saved.
The record has incorrect data values or conflicting data values.
(This is using Excel)
Answer:
c
Explanation:
The pencil icon is in the row selector area it indicates that the row is being edited, and the changes are not yet saved.
What are fields in computer?We all have to use the computer to fill in forms and these forms have spaces for us to provide information. These spaces that we are required to fill are called fields.
When the pencil icon is in the row selector area it indicates that the row is being edited, and the changes are not yet saved.
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Which is an example of correct HTML?
This is a heading
This is a heading
This is a title
This is a title
Question 3(Multiple Choice Worth 5 points)
Answer:
An HTML tag is a special word or letter surrounded by angle brackets, < and >. You use tags to create HTML elements , such as ...
Explanation:
What are the advanced file and folder search commands?PLEASE GUYS ITS IMPORTANT
Answer:
bro aur shish if you play free fair please send me a lot as gift to m winner 4545
What will you see on the next line?
>>> aList = [9, 2, 3.5, 7]
>>> aList.index(3.5)
True
2
3.5
3
Answer:
2
Explanation:
2 is the zero-based index of 3.5 in the array. (I.e., the first element has index 0)
The next line has >>> aList = [9, 2, 3.5, 7] >>> aList.index(3.5) is 2.
What is array?Array is defined as a collection of identical pieces or data items kept in close proximity to one another in memory. An ordered group of items of a single data type makes up an array type, a user-defined data type. Ordinary array types employ the ordinal position as the array index and have a specified upper limit on the amount of elements they can contain.
As a result, we can see that the simple array contains an unordered list. By using the command "aList. sort()", we can turn the unordered list into an ordered one, which gives us [2, 3.5, 7, 9] in ascending order. In the array, 3.5 is located at index 2 (zero-based). (The first element, thus, has index 0)
Thus, the next line has >>> aList = [9, 2, 3.5, 7] >>> aList.index(3.5) is 2.
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What. I don't understand you.
Answer:
huh
Explanation:
Answer:
ok, well I hope you do
Every one starts off this way until you get to know that person better
Explanation:
plz mark B R A I N L I E S T
Question 1 of 10 Chase lives in Oregon but works for a company that is located in Florida. What business trend is this an example of?
Answer: the buisness trend was an example of remote workforce.
I need help, help me please ..
Answer:
1. cookies
2.domain name
3.web browser as web saver name
4.html
Explanation:
sana makatulong
Change 'What do they do' into passive voice
Answer:
What art thou doing this fine evening.
How can data consolidation be helpful? Check all that apply
•It can set up automatic updating of data within one worksheet.
•it can summarize data from worksheets in different workbooks.
•it helps to summarize data from worksheets that are not identical.
•it combines data from multiple sheets to create one concise table.
• it summarizes data based on how many rows and columns have values.
Answer:2,3, and 4
Explanation:
Answer:
2,3,4
Explanation:
Franklin has a photographic assignment, and he needs to print some photographs using Adobe Photoshop. Which feature will help him see the
printed version of the document on the screen before he actually prints it?
The
feature in Photoshop will help Franklin see the printed version of the document on the screen before he actually
prints it.
Answer:
print preview
Explanation: i got it correct in plato
Answer:
print preview
Explanation:
on plato/edmentum
What is the next line? >>> myTuple = [10, 20, 50, 20, 20, 60] >>> myTuple.index(50) 1 2 4 3
Answer:
2
Explanation:
got right on edg.
Answer:
2
Explanation:
i got it wrong for the right answer
make a story that ends in ´ I have never found such a kind person ever since´
Consider this query:
SELECT Email
FROM Teachers
WHERE License Expire Month = "February";
Can you explain what each part of it does? Why might someone perform this query, and what use could they make of the results?
Answer:
There is a table in the database named Teacher having columns Email, Expiry Month etc. this query is selecting the email address from the table Teachers on the basis of expiry month that is February.\
Explanation:
Based on the given SQL query, the function which it will do is to:
Create a dB named "Teacher"Create columnsWhat is an SQL query?This refers to the structured query language that is used in databases to create and handle databases.
Hence, we can see that the action of the query is that it would select an email address based on the expiry month, which is February by SORTing the data.
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Which of the following is the fastest computer processing speed?
Group of answer choices
bytes
megahertz
megabytes
gigahertz
