The reason for this visual decrease in DPI on the computer screen is some image resolution was lost while uploading it. The correct option is A.
What is resolution?Resolution is the quality of the image that we see in the screen. It is the number of pixels per inch of space. The meaning of PPI is pixel per inch. When a high-resolution picture is seen, it means there are more pixels per inch.
When a picture is downloaded from a site. It does not download in the original pixels because during downloading some pixels are lost due to slow net or the settings of the computer. And a compressed version does not download on its own, and corrupted files do not affect the resolution.
Thus, the correct option is A. Some image resolution was lost while uploading it.
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block diagram of a computer
Answer:
this the answer for you.
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write a program in python to add two matrices......
Answer:
# Program to add two matrices using nested loop
X = [[12,7,3],
[4 ,5,6],
[7 ,8,9]]
Y = [[5,8,1],
[6,7,3],
[4,5,9]]
result = [[0,0,0],
[0,0,0],
[0,0,0]]
# iterate through rows
for i in range(len(X)):
# iterate through columns
for j in range(len(X[0])):
result[i][j] = X[i][j] + Y[i][j]
for r in result:
print(r)
How is kerning used in Word?
to adjust the spacing between two paragraphs
to adjust the spacing between words in a paragraph
to adjust the spacing between characters that make up a word
to adjust the spacing between a paragraph and the page border
Answer: To adjust the spacing between characters that make up a word
Explanation: Kerning refers to the way spacing between two specific characters is adjusted. The idea is to give a better looking result by reducing the spacing between characters that fit together nicely (such as "A" and "V") and increasing the spacing between characters that don't. Select the text that you want to change.
Answer:
C. To adjust the spacing between characters that make up a word
Explanation:
hope this helps :)
which storage is faster than secondary storage
Answer:
RAM provides much faster accessing speed to data than secondary memory. By loading software programs and required files into primary memory(RAM), computer can process data much more quickly. Secondary Memory is slower in data accessing. Typically primary memory is six times faster than the secondary memory.22-Aug-2019
Answer:
primary storage is faster than secondary storage
Utility software as a service giving programs. Explain. Give me the answer please coming Sunday my homework will be check.
Answer:
Explanation:
Utility software is software designed to help to analyze, configure, optimize or maintain a computer. It is used to support the computer infrastructure - in contrast to application software, which is aimed at directly performing tasks that benefit ordinary users.
write a program in python to make the figure:-
*
**
****
********
****************
********************************
The first and correct answer will be marked as brainliest......
Answer:
Halo mateeeee
look it will be hard to explain the code and steps to you so just refer this video. .
it will help a lott
( *cries* Serena left Ash In pokemon s19 with a k I s s)
https://youtu.be/rUy_Nq9DHTs
write the steps to insert date and time in a cell
Answer:
Do one of the following:
To insert the current date, press Ctrl+; (semi-colon).
To insert the current time, press Ctrl+Shift+; (semi-colon).
To insert the current date and time, press Ctrl+; (semi-colon), then press Space, and then press Ctrl+Shift+; (semi-colon).
How many days till earth ends
A company runs an application on a fleet of EC2 instances. The company wants to automate the traditional maintenance job of running timely assessments and checking for OS vulnerabilities. As a Cloud Practitioner, which service will you suggest for this use case
Answer:
AWS Systems Manager
Explanation:
AWS Systems Manager (https://aws.amazon.com/systems-manager/features/) is the service that allows to centralize operational data from multiple AWS services and automate tasks across AWS resources.
The term platform as a service has generally meant a package of security services offered by a service provider that offloads much of the security responsibility from an enterprise to the security service provider. Select one: True False
Answer:false
Explanation:
What are the three major tasks does a computer perform?
Ans:
Input, processing, and output.
The three major tasks a computer performs are Input, processing, and output.
What are the tasks of a computer?These tasks exist all connected to the four basic computer functions: input, output, processing, and storage.
Taking data and instructions from a user, processing the data as per instructions, and showing or storing the processed data, exist the four main functions of a computer.
To learn more about computer
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explain the term creating in word processing
Answer:
Explanation:
Word processing describes creating or editing a document using a word processor such as Microsoft word, etc For example, a student could create a book report in a word processor application.
How the data is converted into the information?
Answer:
the data is converted into information by data processing
Answer:
by data processing
Explanation:
data is converted to information by analyze or manipulate data by combining with other data and using experience
computer cannot do anything without instructions true or false
Answer: True
Explanation:A computer (specifically the CPU, or central processing unit, within the computer system) needs instructions in order to do even the simplest things. Without instructions, it can't do anything. Just to boot your computer requires executing many many instructions.
Hope it helps✌✌
Group of programs are software
Answer:
yes it is
true
Explanation:
group of programs are software
You upgrade your office graphics workstation with more memory. You replace two of the four inexpensive memory chips with expensive memory designed for workstations but now the system occasionally has memory issues. What could be the problem
Answer:
the two other inexpensive memory chips don't calibrate with the two expensive memory chips because they're not the same
Explanation:
what are the means of hardware security?
Answer:
Hardware security is vulnerability protection that comes in the form of a physical device rather than software that is installed on the hardware of a computer system. ... Common examples include hardware firewalls and proxy servers.
Explanation:
Thank you
Explanation:
Hardware security is vulnerability protection that comes in the form of a physical device rather than software that is installed on the hardware of a computer system. ... Common examples include hardware firewalls and proxy servers.
You upgraded the memory in your desktop computer by replacing two chips with one larger capacity chip. The computer does not boot and has a memory error. What is the most likely issue
Answer:
Explanation:
driver failure
Felicity wants to capture the attention of the regular subway commuters in her area through her print advertisement. She wants to use a stationary print medium that commuters can see from a distance. Which print medium should Felicity choose?
(Correct answer only)
A. magazine
B. newspaper
C. flier
D. billboard
E. brochure
Answer:
D. billboard
Explanation:
Commuters can most likely see billboards from a distance.
The print medium to be chosen by the felicity should be Billboard. Thus, option (D) is correct.
What is billboard?Billboard is a HORDING and huge outdoor advertisement board That can be seen by many people. In order to be seen by the most automobiles and pedestrians, billboards are frequently erected in busy places like highways and urban areas.
Many of the company publish their brands and products on the billboard for spreading brand awareness and spreading the word of their company to as many people can know about the product.
According to the above scenario, Felicity can capture the attention of the regular subway commuters in her area through billboard advertisement. From a distance, commuters can see the advertisement.
Therefore, it can be print medium to be chosen by the felicity should be Billboard. Hence, option (D) is correct.
Learn more about Billboard here:
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data are the meaningful result used in computer true or false
Answer:
true data are the meaningful result used in computer.
Explanation:
please mark me as a brain list
difference between vacuum tube and transistor
Answer:
I HOPE THE ABOVE INFORMATION WILL HELP YOU A LOT.
A transition is ________.
Answer:
the process or a period of changing from one state or condition to another.
Explanation:
"students in transition from one programme to another"
Which of the following commands allows the user to round the edges off the selected segments?
Rotate
Stretch
Linetype
Filet
Answer:
rotate
hope it helps
Explanation:
to round the edges off selected segment rotate can do it
Software-defined networking (SDN) works by using software to configure and control the network, rather than relying on device-specific static configurations. The SDN model creates a centralized architecture that replaces the distributed architecture model. How does this shift to a centralized architecture affect the three planes of network communication
Answer:
The planes of network communication become obsolete.
The data plane and control plane have to be separated.
The three planes are flattened into one central management plane.
The data plane and control plane have to be separated.
Explanation:
The data plane and control plane have to be combined into one data-control plane.
The planes of network communication become obsolete.
The data plane and control plane have to be separated.
The three planes are flattened into one central management plane.
The data plane and control plane have to be separated.
What are two ways to start a manual spellcheck in MS Word or MS Office?
Answer:
Explanation:
There are two ways to start a manual spellcheck in MS Word or MS Office are:-
1) This is the easiest method .Press the button F7 and more importantly u can get this in my MS Project Shortcut list.
2)Try to go to the ribbon on the top part of Microsoft Project and click on the Project tab . Then go move to the right and you will find the ABC button for the spell checker.
These functionalities are used in all current versions of Microsoft Project such as 2010, 2013, 2016, and 2019.
what are the main charactericts of a computer
Answer:
1.Diligence
2.speed
3.Accuracy
4.Versatility
5. Storage etc
What is a monitor?
i can ask everyone
Answer:
a screen which displays an image generated by a computer.
Explanation:
A monitor is a piece of computer hardware that displays the video and graphics information generated by a connected computer through the computer's video card. Monitors are similar to TVs but usually display information at a much higher resolution. Also unlike televisions, monitors typically sit atop a desk rather than being mounted on a wall.
write any five main features of fourth generation of computer?
Which is the best version of macOS?
Answer:
macOS Big Sur
Explanation:
hope it helps.
write one function each of caps lock and shift keys.
Answer:you can use the shift key to use symbols instead of numbers on the top numbers part of the keyboard
Explanation:
Some Examples are ( ) $ &
