Hello, can you help me answer these questions?
1.How are machines located on the Internet?
2.What equipment allows data to be sent from the sender to the recipient over the Internet?
3.What is the name of the rules that standardize data exchange on the Internet and allow different hosts on the network to communicate?

Thank you in advance !

Variables, literal values (text or integers), and operators specify how the expression's other elements are to be evaluated. Expressions in Miva Script can generally be applied in one of two ways: Add a fresh value.

Literals are unprocessed data or values that are kept in a constant or variable. Variables can have their values updated and modified since they are changeable. Because constants are immutable, their values can never be updated or changed. Depending on the type of literal employed, literals can be changed or remain unchanged.

The concept of algebraic expressions is the use of letters or alphabets to represent numbers without providing their precise values. We learned how to express an unknown value using letters like x, y, and z in the fundamentals of algebra. Here, we refer to these letters as variables.

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Answer:

the internet?

Explanation:

Answer:John Mauchly and Presper Eckert

Explanation:

The ENIAC was invented by John Mauchly and Presper Eckert option (A) John Mauchly and (D) Presper Eckert are correct.

Completed in 1945, ENIAC was the first programmable, electronic, general-purpose digital computer.

These features were available on other computers, but the ENIAC offered everything all in a convenient package.

It could solve "a vast class of computer mathematical problems" by retraining and was Turing-complete.

ENIAC was invented by John Mauchly and Presper Eckert.

The first programmable general-purpose electronic digital computer was created during World War II by the United States and is known as ENIAC, or Electronic Numerical Integrator and Computer.

Thus, the ENIAC was invented by John Mauchly and Presper Eckert option (A) John Mauchly and (D) Presper Eckert are correct.

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Answer:

Anxiety

Explanation:

trust I have it

Answer: A. Upgrade to a 64-bit version of Windows.

Explanation: In this situation, you are most likely using a 32-bit version of Windows, which can only address a maximum of 4 GS of RAM. Some of the 4 GB is used by drivers hence it only reports 35 GB of System RAM. Upgrading to a 64-bit version of Windows should fix the problem.

The BIOS should display the total amount of system memory during POST. If it does not count the proper amount of memory, verify that the memory is inserted correctly. In most cases, you will not need to change the memory timings. When you do it is typically because the system is unstable or crashes. Testing memory helps you identify when specific memory storage locations are going bad. Device Manager will not enable memory not recognized by the BIOS.

Explanation:

We should upgrade to a 64-bit version of Windows. Hence option A is correct.

Windows is defined as a collection of different proprietary graphical operating system families that Microsoft has created and is promoting. Microsoft Windows is a personal computer operating system (OS) created by the Microsoft Corporation. It is also known as Windows and Windows OS (PCs).

Most likely, you are using a 32-bit version of Windows in this case, which can only address up to 4 GS of RAM. It only reflects 35 GB of system RAM since some of the 4 GB are being consumed by drivers. The issue should be resolved by upgrading to a 64-bit version of Windows. You can detect whether particular memory storage places are failing by testing the memory. Memory that is not recognized by the BIOS will not be enabled by Device Manager.

Thus, we should upgrade to a 64-bit version of Windows. Hence option A is correct.

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Answer:

Centralized management of printing activities, allowing administrators to manage all print devices using a network.

Explanation:

The advantages of centrally managed commercial printers are:

Not starts the word processing program. When you add information to a word-processing document, one of the roles that your operating system plays is that is saves your unsaved work to temporary storage.

How do you communicate with the gadget using the operating system?

You can communicate with a computer or device by using its operating system's graphic user interface (GUI), which combines text and graphics. A minimum of one operating system is required for every computer or smart device in order to run programs and carry out functions.

By looking for files that may be erased without causing any harm, how can this management application free up space on a hard drive?

After doing a disk search, Disk Cleanup displays any temporary files, Internet cache files, and unused software files on your computer that you can safely delete. The deletion of some or all of the files can be requested through Disk Cleanup.

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Answer:

Explain each part of the story in appropriate manner.

Explanation:

In order to tell the story with responsibility and ethics and create an attractive and responsible narrative, we have to explain each paragraph of the story that gives more information about the story as it proceeds to the audience. The story must have actions and humor in order to increase the interest of the listeners as well as a good message to the audience. Avoid inappropriate words or language during storytelling because it makes bad impression on the reader's mind.

Here's an example solution to the "Take a Thing Out, Sort It and Reverse It" problem on Codehs:

# Define a function that takes a list, removes an element at a given index,

# sorts the remaining elements, and returns the sorted list in reverse order.

def take_sort_reverse(lst, index):

   # Remove the element at the given index.

   removed_element = lst.pop(index)

   # Sort the remaining elements.

   sorted_list = sorted(lst)

   # Reverse the sorted list and return it.

  return sorted_list[::-1]

You can test the function by calling it with a list and an index, like this:

my_list = [4, 1, 3, 2, 5]

result = take_sort_reverse(my_list, 2)

print(result)  # should print [4, 3, 2, 1]

In this example, the function takes the list [4, 1, 3, 2, 5] and removes the element at index 2 (which is the value 3).

Then it sorts the remaining elements ([1, 2, 4, 5]) and returns the sorted list in reverse order ([4, 3, 2, 1]).

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Answer:

The router will purposefully drop messages if message traffic exceeds its capacity.

Explanation:

As we know that the router and the switch are the connecting devices. The router works at the network layer and used for determining the shortest path

On the other hand the switch work is to connected many devices that are available in the network.

Therefore the correct option is second as the router also depicts when there is the purpose of the messaged drop[ed if the traffic of message exceeds than its capacity

Answer:

I like pool. I'll play!

Explanation:

We should use the exit() function to exit the Python shell and return to the system prompt. The shortcut to close the Python shell is Ctrl + D.

We can invoke the Python shell by opening a terminal window and typing the word 'python'. A Python shell only provides users the functionality of entering commands and functions in the command line.

This shell has a partial history of all the commands being used in the command line, but only for a session.

The exit () function is an in-built function to come out of the execution loop of the program. This function is defined in the site module only.

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The function convertStringToNumber takes a string input representing a spoken number (e.g., "one five two") and returns the corresponding integer value (in this case, 152).

To implement this function, we can split the input string into individual words, convert each word into its numerical representation, and then concatenate them to form the final number. We can use a dictionary to map the word representations to their numerical values. Here's an example implementation in Python:

def convertStringToNumber(input_string):

   word_to_number = {

       'one': 1,

       'two': 2,

       'three': 3,

       'four': 4,

       'five': 5,

       'six': 6,

       'seven': 7,

       'eight': 8,

       'nine': 9,

       'zero': 0

   }

   words = input_string.split()

   number = ''

   for word in words:

       if word in word_to_number:

           number += str(word_to_number[word])

   return int(number)

By iterating over each word in the input string, we check if it exists in the word_to_number dictionary. If it does, we append the corresponding numerical value to the number string. Finally, we convert the number string to an integer and return it as the result.

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The concept of cross-layer infrastructure function involves the implementation of proactive and reactive measures to minimize the impact of both planned and unplanned outages on an organization's operations.

Cross-layer infrastructure function refers to an approach that integrates various layers of an organization's infrastructure to ensure uninterrupted operations and minimize the impact of downtime. It involves adopting proactive and reactive measures to address planned and unplanned outages effectively. Proactive measures include implementing redundancy, failover mechanisms, and preventive maintenance to anticipate and mitigate potential disruptions. By having backup systems and redundancy in place, organizations can maintain continuity even when one component fails. Regular maintenance activities help identify and address potential issues before they escalate into outages. Reactive measures involve rapid response and recovery strategies when an outage occurs. This may include implementing incident response plans, utilizing backup systems, and restoring services as quickly as possible. Reactive measures aim to minimize the duration of the outage and reduce the impact on business operations.

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Answer:

A. to support and balance the interdependency of social institutions

Explanation:

PLATO

Answer:I don’t see anything I’m so confused

Explanation:

Answer:

B. Start with the simplest obstacles first and then progress to more difficult obstacles.

Explanation:

This approach allows players to become familiar with the game and learn the controls and mechanics before they encounter more challenging obstacles.

Starting with simple obstacles also allows players to develop their skills and confidence before tackling more difficult challenges. This can help to prevent frustration and increase player engagement and enjoyment.

Answer: Headline

Explanation:

Answer:

Answer:

C. forums

Explanation:

Forums are internet sites where users can meet to discuss different topics through the use of messages thereby forming chat rooms. An internet forum can be in form of a question and answer site. Most websites have internet forums where users can meet and discuss or ask questions. Sometimes there may be moderators that ensure that the posted messages are acceptable based on guidelines.

The conditional function allows us to choose between two values (f and g) based on the condition (e). If the condition is true, the function returns the first value (f), and if the condition is false, it returns the second value (g).

To evaluate the conditional function Ch(e, f, g), we need to substitute the values of e, f, and g into the function and apply the logical operation.

Given:

e = 01101011

f = 10010010

g = 01010100

The conditional function Ch(e, f, g) = If e then f else g.

To evaluate Ch(e, f, g), we need to check the value of e. If e is true (non-zero), then the function will return the value of f. Otherwise, if e is false (zero), the function will return the value of g.

Let's break down the evaluation step by step:

Check the value of e: e = 01101011.

Since e is non-zero, it is considered true.

Return the value of f: f = 10010010.

Therefore, Ch(e, f, g) = 10010010.

In this case, since the value of e is true (non-zero), the conditional function returns the value of f (10010010).

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False. RAID 1, also known as "mirroring," is not inherently costly or requiring large memory space. RAID 1 works by duplicating data across multiple drives, ensuring redundancy.

Each drive contains an exact copy of the data, providing fault tolerance and increased data availability.

While RAID 1 does require a larger storage capacity to maintain the duplicate data, it does not necessarily mean it requires a large memory space. The size of the drives used in the RAID array determines the overall storage capacity, and it can be scaled according to the needs of the system.

The primary disadvantage of RAID 1 is the reduced storage efficiency since the duplicate data occupies additional disk space. However, it offers excellent data protection and quick recovery in case of drive failures, making it a reliable choice for certain

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a) Trace of A(t) for A=\(31+3j6\) is a line from (0,0) to (31,18) in xy plane. b) Trace of A(t) for A=\(31+3j\) is a line from (0,0) to (31,0) in xy plane. c) Trace of A(t) for A=\(21+3j\) is a line from (0,0) to (21,0) in xy plane.

To sketch the trace of the time-harmonic vector A(t) in the xy plane, we need to plot the real and imaginary components of the complex phasor vector A.

(a) For A = \(31 + 3j\), the real component is 31 and the imaginary component is 3. Therefore, we plot the point (31, 3) in the xy plane. This point represents the tip of the vector A(t) at a particular instant in time.

(b) For A = \(31 - j3\), the real component is 31 and the imaginary component is -3. Therefore, we plot the point (31, -3) in the xy plane. This point represents the tip of the vector A(t) at a particular instant in time.

(c) For A = \(21 + j3\sqrt{ 2\), the real component is 21 and the imaginary component is 3√2. Therefore, we plot the point (21, 3√2) in the xy plane. This point represents the tip of the vector A(t) at a particular instant in time.

Overall, the trace of the time-harmonic vector A(t) in the xy plane is a set of points that correspond to the tips of the vector at different instants in time, based on the given complex phasor vector.

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Answer:

dvd, blu ray disc, CD-RW, CD-R

Answer:

Problem management is a practice focused on preventing incidents or reducing their impact.

Request Management is the systematic handling of the tasks required for a variety of different internal or external requests using workflow automation, business rules, and analytics. Request management problems manifest in a variety of ways in any organization: Slow request turnaround times.

Explanation:

Answer:

In C++:

#include <bits/stdc++.h>

#include <iostream>

#include <vector>

using namespace std;

int main(){

vector<int> vectItems;

cout << "Vector length: ";

int ln; cin>>ln;

int num;

for (int ikk = 0; ikk < ln; ikk++){

 cin >> num;

 vectItems.push_back(num);}

int small, secsmall;

small = secsmall = INT_MAX;  

for (int ikk = 0; ikk < ln; ikk++){

 if(vectItems[ikk] < small){

     secsmall = small;  

           small = vectItems[ikk];   }

 else if (vectItems[ikk] < secsmall && vectItems[ikk] != small) {

           secsmall = vectItems[ikk];} }

 cout<<small<<" "<<secsmall;

 return 0;}

Explanation:

See attachment for program file where comments are used for explanation

Answer:

The question "which is the best software program" is quite broad, as the answer can depend on the context and what you're specifically looking for in a software program. Software can be developed for a myriad of purposes and tasks, including but not limited to:

- Word processing (e.g., Microsoft Word)

- Spreadsheet management (e.g., Microsoft Excel)

- Graphic design (e.g., Adobe Photoshop)

- Video editing (e.g., Adobe Premiere Pro)

- Programming (e.g., Visual Studio Code)

- 3D modeling and animation (e.g., Autodesk Maya)

- Database management (e.g., MySQL)

- Music production (e.g., Ableton Live)

The "best" software often depends on your specific needs, your budget, your experience level, and your personal preferences. Therefore, it would be helpful if you could provide more details about what kind of software you're interested in, and for what purpose you plan to use it.

To arrange an odd number of apps on two screens, Evelyn can put (N-1)/2 apps on one screen and 1 app on the other.

When Evelyn has an odd number of apps on her cell phone, she may encounter a challenge when trying to arrange them on two screens evenly. However, with a little creativity and strategic placement, she can find a solution.

Let's assume Evelyn has N apps, where N is an odd number. She can begin by placing (N-1)/2 apps on one screen. This screen will hold the majority of the apps, as it can accommodate an even number of them. Now, Evelyn is left with one app to place.

To address this, she can choose one of the apps from the first screen and move it to the second screen, making it uneven. This action leaves her with (N-1)/2 - 1 apps on the first screen and 1 app on the second screen. While this setup is not perfectly even, it ensures that all the apps are accounted for on both screens.

Alternatively, if Evelyn desires a more balanced arrangement, she can distribute the apps differently. She can place (N+1)/2 apps on one screen and (N-1)/2 apps on the second screen. This configuration ensures that the number of apps on each screen differs by only one.

In either case, Evelyn can prioritize her most frequently used or essential apps on the first screen, making them easily accessible. The second screen can hold less frequently used or secondary apps.

By employing these strategies, Evelyn can overcome the challenge of arranging an odd number of apps on two screens, allowing for efficient organization and easy access to all her applications.

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Answer:

Explanation:

Cylinder base area:

A = π·R²

Cylinder volume:

V = π·R²·h

π = 3.14

R - Cylinder base radius

h - Cylinder height