one route is included in this transmission. Multicasting is different from broadcasting in that a broadcast packet is received by each host on a network segment.
When a source host sends a packet to a destination host? Since the packet will hop between routers, there will be more data lines than there should be between the source and destination.A network application can send a single IP datagram to several hosts via IP multicasting. Multicasting is different from broadcasting in that a broadcast packet is received by each host on a network segment.Since the packet will hop between routers, there will be more data lines than there should be between the source and destination.When a router gets a packet, it checks its routing table to see if the destination address points to a device on one of the networks to which it is connected, or if a different router must be used to forward the message. The following system along the route to the destination receives the message after that.
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Which of the following is used to perform offline servicing of WIM images?
a. WDS
b. Package Manager
c. Deployment Image Servicing and Management (DISM)
d. Windows PE
c. Deployment Image Servicing and Management (DISM). DISM, which stands for Deployment Image Servicing and Management, is used to perform offline servicing of WIM (Windows Imaging Format) images.
DISM provides a wide range of functionality for working with WIM images, including adding or removing drivers, enabling or disabling Windows features, applying updates or patches, and configuring various settings. DISM, administrators can perform efficient offline servicing of WIM images, ensuring that the images are up-to-date, customized, and configured to specific requirements. This helps in streamlining the deployment process and maintaining consistency across multiple systems.
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Please answer these questions! Will mark Brainliest!!
Answer:
1) bob behnken and doug hurley
2)yes
3) august
Which of the following number is divisible by 3? (340 , 432 , 113)
Answer:
432..........................
Assume a host with IP address 10.1.1.10 wants to request web services from a server at 10.1.1.254. Which of the following would display the correct socket pair?
A. 1099:10.1.1.10, 80:10.1.1.254
B. 10.1.1.10:80, 10.1.1.254:1099
C. 10.1.1.10:1099, 10.1.1.254:80
D. 80:10.1.1.10, 1099:10.1.1.254
The IP address that would display the correct sequence of socket pair is 10.1.1.10:1099, 10.1.1.254:80. Thus, the correct option for this question is C.
What is an IP address?An IP address may be defined as a sequence of numbers that significantly identify any device on a network. It stands for Internet protocol. Computers effectively utilize IP addresses in order to communicate with each other both over the internet as well as on other networks.
The internal web server from outside that uses the IP address 10.1.1.10 might become inaccessible. This issue can be caused by multiple consequences over the internet. It would represent a client-server protocol.
Therefore, the IP address that would display the correct sequence of socket pair is 10.1.1.10:1099, 10.1.1.254:80. Thus, the correct option for this question is C.
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Which two keys are commonly used to move or insert data?.
Answer:
control and shift
Explanation:
The two keys that are commonly used to move or insert data is Ctrl and Shift. The correct option is d.
What are shortcut keys?When pressed, a keyboard key will launch a function in the operating system or application.
Shortcut keys, which may involve pressing two or three keys at the same time, are programmed to perform common tasks such as launching a favorite program.
Keyboard shortcuts are commonly used to speed up common operations by reducing input sequences to a few keystrokes, hence the term "shortcut."
To distinguish themselves from standard keyboard input, most keyboard shortcuts require the user to press and hold several keys at the same time or a sequence of keys one after the other.
Ctrl and Shift are the two most commonly used keys for moving or inserting data.
Thus, the correct option is d.
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a) Tab and Ctrl
b) Esc and Shift
c) Alt and Shift
d) Ctrl and Shift
What is the author's purpose for writing this article? A to persuade readers to consider a career in aerospace engineering and at NASA B to caution readers about the difficulties that aerospace engineers encounter C to highlight the experiences of Tiera Fletcher growing up and as an aerospace engineer D to promote Tiera Fletcher's book and her nonprofit organization, Rocket With The Fletchers
Answer:
C to highlight the experiences of Tiera Fletcher growing up and as an aerospace engineer
Explanation:
Dream Jobs: Rocket Designer, a Newsela article by Rebecca Wilkins was written with the intent of informing the readers of how Tiera Fletcher developed a love for mathematics at an early age and further developed a desire to be a Space Engineer which she succeeded at. She highlighted the different steps she took before she realized her goal. Some of these steps included working as an intern in several space establishments and performing research.
Today, she is very successful in her career and hopes that young ones can pursue a career in any STEM careers of their choice.
Answer:
c on newsella
Explanation:
A solid weighs 20gf in air and 18gf in water .find the specific gravity of the solid
10
Explanation:Specific gravity (also called relative density) is the ratio of the density of an object (or substance) to the density of a reference substance (mostly water). It has no unit and is given by the following;
Specific gravity = \(\frac{density-of-object}{density-of-water}\)
Specific gravity is also given by the ratio of the weight of the object in air to the loss of weight of the object in water. i.e
Specific gravity = \(\frac{weight-of-object-in-air}{loss-of-weight-in-water}\) --------------(* * *)
In this case;
i. The object is the solid which has a weight of 20gf in air.
ii. The loss of weight of the solid in water is the difference between the weight in air (20gf) and the weight in water (18gf).
Therefore the loss of weight is
20gf - 18gf = 2gf
Now substitute these values from (i) and (ii) into equation (* * *) as follows;
Specific gravity = \(\frac{20gf}{2gf}\)
Specific gravity = 10
Therefore the specific gravity of the solid is 10
Suppose you have been hired as a Software Engineer by a company XYZ. You have been assigned a task to develop a complex data processing application, involving the parsing and analysis of large XML files that contain structured data. This structured data is organized and formatted consistently. Your specific responsibility revolves around memory allocation for the data processing tasks, with a focus on fast data access and no requirement for memory deallocation. For doing so, either you will carry out the stack memory allocation or heap memory allocation.
As a software engineer, my responsibility revolves around memory allocation for the data processing tasks with a focus on fast data access and no requirement for memory deallocation.
For this task, either stack memory allocation or heap memory allocation can be used. Before deciding between stack and heap memory allocation, we should understand the basics of both types of memory allocation. Stack Memory Allocation: Stack memory allocation is an automatic memory allocation that occurs in the stack section.
It is a simple and efficient way of memory allocation. However, it is limited in size and can result in stack overflow if the allocated size is more than the limit. It follows a Last In First Out (LIFO) order. It is faster compared to heap memory allocation due to its simple mechanism and fixed size.
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what is the purpose of setting up e-mail notifications for users who violate storage quotas?
Setting up e-mail notifications for users who violate storage quotas serves as a reminder and a warning for the users to manage their storage space usage.
It allows them to take action to reduce the amount of data they are storing, either by deleting unnecessary files or moving them to another location. If the users continue to exceed their storage quota without addressing the issue, they risk having their access restricted or their data deleted.
The notifications also help IT staff to proactively monitor storage usage across the organization and take action to prevent data loss or system performance issues. By receiving alerts when storage quotas are exceeded, IT staff can address the issue before it becomes a bigger problem, such as a system crash or data corruption.
Overall, setting up e-mail notifications for storage quota violations is an important part of maintaining a well-managed and efficient storage environment.
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a primary cause of poor software quality is that developers do not know how to design quality into software from the very start, or do not take the time to do so. true false
It is true that a primary cause of poor software quality is that developers do not know how to design quality into software from the very start, or do not take the time to do so.
Software is a collection of computer programs along with supporting files and information. In contrast, hardware is the foundation upon which a system is built and what really does the work.
Executable code is the lowest level of programming and is made up of machine language instructions that are supported by a single processor, usually a central processing unit (CPU) or a graphics processing unit (GPU). Machine language is made up of collections of binary values that represent processor instructions that alter the previous state of the machine. One impact that is not immediately visible to the user is when an instruction modifies the value kept in a specific storage place in the computer.
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I dont understand this at all! PLZ help me
DO NOT ENTER CODE INTO THE COMPUTER! What will be printed by each of the print statements in the following code with this list
ex = [5, 3, 0, 1, 2]
Answer:
See explanation
Explanation:
Given
\(ex = [5,3,0,1,2]\)
Solving (a):
print(ex[0:2])
This prints the elements from 0 index to 2-1
In other words, it prints index 0 and 1
Hence, the output is [5, 3]
Solving (b):
ex.append(8) --> This adds 8 to the end of the list
print(ex) --> This prints the updated list: [5, 3, 0, 1, 2, 8]
Solving (c):
ex.remove(0) --> This removes 0 from the list
print(ex) --> This prints the updated list: [5, 3, 1, 2, 8]
Solving (d):
ex.pop() --> This removes the last ite, from the list
print(ex) --> This prints the updated list: [5, 3, 1, 2]
Stephen is creating video tutorials to sell his company's products. The target audience will consist of company employees using primarily new computers with the Windows operating systems and Internet Explorer 9. Stephen is debating whether to publish the videos using the MP4 or the OGG video format. Both formats are compatible with the HTML5 video element, which he is using in his tutorials. Which of the following would be a reason for Stephen to choose one format over the over?
A. The MP4 video format is a free open-source solution that is compatible with all browsers.
B. The OGG video format is a free open-source solution that is compatible with all browsers.
C. The MP4 video format is natively supported by Internet Explorer 9 and does not require a plug-in.
D. The OGG video format is natively supported by Internet Explorer 9 and does not require a plug-in.
Answer:
The answer is "Option C".
Explanation:
MP4 is a digital video filesystem that was firstly introduced in 2001. That very many platforms or applications throughout the digital market support MP4. Sound signals, video clips, yet still images, and text could be stored in an MP4 format, therefore internet Explorer 9 accepts the MP4 video format it does not have to have a plug-in.
The distance between two towns on the map is 4cm now use a scale of 1:50000 to determine the real distance on the ground (in km)
The real distance on the ground (in km) is 0.8 km.
Calculation of real distance on Map1 cm on the map is equal to 50000 cm on the ground.
Therefore, 4 cm on the map is equal to 200000 cm on the ground,
which is equal to 2 km.
Since 2 km is equal to 4 cm on the map, 1 cm on the map is equal to 0.5 km on the ground.
Therefore, 4 cm on the map is equal to 2 km on the ground, which is equal to 0.8 km.
Map reading is the practice of reading and interpreting maps to gain information about an area, such as its terrain, waterways, roads, and other features. It is an important skill for hikers, navigators, and travelers of all kinds.
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What kind of technology is helping people who don't have access to the internet get it? A) Airplanes B) Balloons C) Routers D) Ships
Answer: c router
Explanation:
I took a test with the same question
comple with correct answer
Simply select cell H2, click on the tiny square in its lower-right corner, and drag it down to cell H7 to duplicate the formula in cell H2 in the range H3:H7.
How can a formula from one cell be copied to a group of cells?To fill a formula, first pick the cell containing the formula, then select the cells below it, and then hit Ctrl+D. To fill the formula to the right in a row, hit Ctrl+R as well.
If you duplicate a formula What will Excel do when the formula is copied to a new cell?Using the mouse, select the formula in the cell, and then hit Ctrl + C to copy it.
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Describe at least five ways in which information technology can
help students studying subjects other than computing.
Answer:
It can help with; learning how to work things out in other subjects, help children gain access to help with subjects. It can help with studying for a test for any subject. Computers can help with maths because you have access to a calculator and finally. Computers can help with geography as you have access to maps.
Explanation:
Rachel has set up a computer network. In this network, due to a device, the computers partake in the message transfer process. Which device is
this?
А. NIC
В. hub
C. modem
D. switch
E. bridge
The unix operating system associates a protection domain with the ____. the unix operating system associates a protection domain with the ____. task tread process user
The unix operating system associates a protection domain with the user.
In the Unix operating system, each user is assigned a protection domain. This domain defines the user's permissions and access rights. Protection domains are used to prevent unauthorized access to system resources and to ensure that users can only access the resources that they are authorized to access.
This domain is used to protect the user's files and data from being accessed by unauthorized users. The domain is also used to limit the user's ability to modify system files.
The security domain of a user is the set of all objects to which the user has access. A user's security domain is determined by the user's security clearance and the security policies of the domain.
clearance: the user's security clearance
domain: the set of all objects to which the user has access.
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is
an entire sequential game a subgame of itself?
No, an entire sequential game is not considered a subgame of itself.
In game theory, a subgame is a subset of a larger game that can be analyzed as an independent game in its own right. To qualify as a subgame, it must meet two conditions: (1) it includes a sequence of moves and outcomes that are consistent with the larger game, and (2) it must be reached by a specific history of play.
In the case of an entire sequential game, it encompasses the entire game tree, including all possible moves and outcomes. Since the concept of a subgame involves analyzing a smaller subset of the game, it is not meaningful to consider the entire game as a subgame of itself. A subgame analysis typically involves identifying a smaller portion of the game tree where players make decisions, and analyzing the strategic choices and outcomes within that subset.
Therefore, while a sequential game may contain subgames within it, the entire sequential game as a whole cannot be considered a subgame of itself.
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i need help with computer science
im on Write Password Evaluator
Answer: Password Evaluator is designed to examine passwords and tentative passwords to look for dictionary words and patterns that a password cracking tool might exploit. It looks for reversed, rotated, keyboard shifted, truncated, dropped letters, substituted characters and other variations on dictionary words both singly and in many combinations.
Explanation:
how to shutdown a computer by step by step
Answer:
1) Press Ctrl + Alt + Del
2) Click the power button in the bottom-right corner of the screen.
3) From the desktop, press Alt + F4 to get the Shut Down Windows screen.
and that's how to shut down your computer
Please mark as brainliest if answer is right
Have a great day, be safe and healthy
Thank u
XD
Answer:
click on start button
click on shut down button
wait for screen to turn blank
switch off monitor
switch off the electricity
Every Uniform Resource Locator (URL) will have two main components: a protocol and domain.
Answer:
True
Explanation:
I took the test. True or False, the answer is True.
The statement "Every Uniform Resource Locator (URL) will have two main components: a protocol and domain" is true.
What is Uniform Resource Locator?A URL, often known as a web address, is a phrase used to search for material or links on the internet.
When a user wants to search for material or a link on the internet, he must enter the text or link in the web address, also known as the URL. And a search engine then uses this information to find the content.
A URL has two parts, which are protocol and domain.
Therefore, the statement is true.
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The question is incomplete. The missing options are given below:
True
or
False
BASIC program that prints the value of sin(30)
Answer:
The value of sin 30° is 1/2. In terms of radian sin 30° is written as sin π/6. Trigonometric functions are very important, for various studies such as it is useful to study Wave motion, Movement of light, the study velocity of harmonic oscillators, and other applications. Most common trigonometric functions are the sine function, cosine function, and tangent function.
sin 30° = 1/2 = 0.5
Explanation:
why should you delete files from your computer
deleting files can free up space and prevent hackers from accessing your sensitive files
Answer:
Why should you delete files from your computer
Explanation:
You should delete files permanently from your computer because removing that data completely opens up space on your hard drive and improves overral PC performance
Which can display 12.5684 in the format of $12.57 as output?
Group of answer choices cout << setprecision(2) << fixed << "$" << 12.5684 << endl; cout << "$" << setprecision(2) << 12.5684 << endl; cout << "$" << setprecision(12.5684, 2) << endl; cout << "$" << setprecision << fixed(2) << 12.5684 << endl; cout << setprecision << fixed(2) << "$" << 12.5684 << endl;
The correct code snippet to display 12.5684 in the format of $12.57 as output is:
```cpp
cout << fixed << setprecision(2) << "$" << 12.5684 << endl;
```
- `fixed` sets the floating-point precision to fixed notation.
- `setprecision(2)` sets the precision to 2 decimal places.
- `"$"` is the dollar sign symbol.
- `12.5684` is the number to be displayed.
- `endl` outputs a new line.
By combining `fixed`, `setprecision`, and `cout`, we can format the output to display the desired number with two decimal places and a dollar sign.
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Computer hardware refers to: Group of answer choices the mechanism through which users interact with a computer. handheld computing devices meant largely for mobile use outside an office setting. a precise set of instructions that orchestrate the functioning of the computer. a program that fulfills the requests of a client. the physical components of information technology.
Computer hardware is referred to as: E. the physical components of information technology.
A computer refers to a programmable-electronic device that is designed and developed to receive data in raw form as an input and then processes these data into an output (information) that could be used by the end user.
Generally, the components of a computer is broadly classified into two (2) main categories and these include:
Software: such as operating system (OS).Hardware: it include speaker, keyboard, CPU, monitor, etc.In conclusion, a computer hardware is simply the physical components of an information technology (IT) because they can be seen and touched.
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A customer seeks to buy A new computer for private use at home. The customer primarily needs the computer to use the microsoft powerpoint application for the purpose of practising representation skills. As a salesperson what size hard disc would you recommend and why?
Answer:
I think 128GB of storage would be fine.
Explanation:
It sounds like this person he's only looking to do basic tasks as you would still have room to do other things.
nat servers use ____ to send connections from external clients to the web server on the internal network.
NAT servers use Port Forwarding to send connections from external clients to the web server on the internal network.
To provide a clear and concise explanation, here's a step-by-step process of how NAT servers utilize port forwarding:
1. An external client sends a request to the NAT server's public IP address and a specific port.
2. The NAT server checks its port forwarding rules to determine if the requested port is configured to forward traffic.
3. If the port forwarding rule exists, the NAT server translates the public IP address and port number to the private IP address and port number of the web server on the internal network.
4. The NAT server then forwards the request to the web server using the translated IP address and port number.
5. The web server processes the request and sends the response back to the NAT server.
6. The NAT server translates the web server's internal IP address and port number back to its public IP address and the original port number.
7. The NAT server forwards the response to the external client using the public IP address and port number.
8. The external client receives the response as if it directly communicated with the web server.
Through this process, NAT servers use port forwarding to effectively manage and route connections between external clients and internal network resources like web servers.
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you have just purchased an ultrabook with an ssd expansion card that provides sata 3.0, pci express 3.0, and usb 3.0 ports. which type of expansion slot standard is your ultrabook using?
It should be noted that which type of expansion slot standard is your ultrabook using is: " M.2 Expansion Slot"
What is an expansion slot?An M. 2 SSD is a compact form factor solid-state drive (SSD) that is utilized in storage expansion cards that are internally attached. M. 2 SSDs are meant to provide high-performance storage in tiny, power-constrained devices such as ultrabook laptops and tablet computers. They adhere to computer industry specifications.
An expansion slot is a socket on the motherboard that allows you to attach an expansion card (or circuit board) that adds functions to your computers such as video, sound, enhanced graphics, Ethernet, or RAM.
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What is utility Software
Answer:
Utility Software is a type of software that is designed to help analyze, configure, optimize, or maintain your computer. In other words it is used to support your computer.
Explanation: