What device is required to connect to the Internet?
O Wi-Fi
O an ISP
O a router
O a modem

Answer:

The program is as follows:

#include <iostream>

using namespace std;

int main(){

   double pi = 3.14;

   int choice1, choice2;

   double Length, Width, Height, Radius, Base;

   double side1, side2, side3;

   cout<<"Length: "; cin>>Length;

   cout<<"Width: "; cin>>Width;

   cout<<"Height: "; cin>>Height;

   cout<<"Radius: "; cin>>Radius;

   cout<<"Base: "; cin>>Base;

   cout<<"Press 1 to calculate Area\nPress 2 to calculate Perimeter\n";

   cin>>choice1;

   if(choice1 == 1){

       cout<<"Press 1 for Rectangle\nPress 2 for Triangle\nPress 3 for Circle\n";

       cin>>choice2;

       if(choice2 == 1){            cout<<"Area: "<<Length * Width;        }

       else if(choice2 == 2){            cout<<"Area: "<<0.5 * Base * Height;        }

       else if(choice2 == 3){            cout<<"Area: "<<pi * Radius * Radius;        }

       else{cout<<"Invalid choice";}    }

   else if(choice1 == 2){

       cout<<"Press 1 for Rectangle\nPress 2 for Triangle\nPress 3 for Circle\n";

       cin>>choice2;

       if(choice2 == 1){            cout<<"Perimeter: "<<2 * (Length + Width);        }

       else if(choice2 == 2){

           cout<<"Side 1: "; cin>>side1;

           cout<<"Side 2: "; cin>>side2;

           cout<<"Side 3: "; cin>>side3;

           cout<<"Perimeter: "<<side1+side2+side3;                }

       else if(choice2 == 3){            cout<<"Perimeter: "<<2 * pi * Radius;        }

       else{cout<<"Invalid choice";}    }

   return 0;}

Explanation:

This initializes pi as 3.14

   double pi = 3.14;

The next three lines declare all variables

   int choice1, choice2;

   double Length, Width, Height, Radius, Base;

   double side1, side2, side3;

The next 5 lines get inputs

   cout<<"Length: "; cin>>Length;

   cout<<"Width: "; cin>>Width;

   cout<<"Height: "; cin>>Height;

   cout<<"Radius: "; cin>>Radius;

   cout<<"Base: "; cin>>Base;

This prompts the user for choice 1 (area or perimeter)

   cout<<"Press 1 to calculate Area\nPress 2 to calculate Perimeter\n";

This gets input for choice 1

   cin>>choice1;

If choice 1 is 1, then area is calculated

   if(choice1 == 1){

This prompts the user for choice 2 (rectangle, triangle or circle)

       cout<<"Press 1 for Rectangle\nPress 2 for Triangle\nPress 3 for Circle\n";

This gets input for choice 2

       cin>>choice2;

Calculate area of rectangle if rectangle is selected

       if(choice2 == 1){            cout<<"Area: "<<Length * Width;        }

Calculate area of triangle if triangle is selected

       else if(choice2 == 2){            cout<<"Area: "<<0.5 * Base * Height;        }

Calculate area of circle if circle is selected

       else if(choice2 == 3){            cout<<"Area: "<<pi * Radius * Radius;        }

Print invalid choice for all other inputs

       else{cout<<"Invalid choice";}    }

If choice 1 is 2, then perimeter is calculated

   else if(choice1 == 2){

This prompts the user for choice 2 (rectangle, triangle or circle)

       cout<<"Press 1 for Rectangle\nPress 2 for Triangle\nPress 3 for Circle\n";

This gets input for choice 2

       cin>>choice2;

Calculate perimeter of rectangle if rectangle is selected

       if(choice2 == 1){            cout<<"Perimeter: "<<2 * (Length + Width);        }

Calculate perimeter of triangle if triangle  is selected

       else if(choice2 == 2){

Get input for the three sides of the triangle

           cout<<"Side 1: "; cin>>side1;

           cout<<"Side 2: "; cin>>side2;

           cout<<"Side 3: "; cin>>side3;

           cout<<"Perimeter: "<<side1+side2+side3;                }

Calculate perimeter of circle if circle is selected

       else if(choice2 == 3){            cout<<"Perimeter: "<<2 * pi * Radius;        }

Print invalid choice for all other inputs

       else{cout<<"Invalid choice";}    }

   return 0;

Answer:

yes its true  :)

Explanation:

Wireless probe are often referred to as a device that is said to monitor the airwaves for RF traffic. A standard wireless device is designed to scan and record wireless signals within its range at regular intervals and report the information to a centralized database

Desktop probe are also known as a standard desktop PC that often uses a universal serial bus (USB) wireless network interface card adapter to monitor the RF frequency.

Dedicated probe are made to monitor the RF frequency for transmissions.

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Answer:

Pressing the volume key.

Explanation:

The appointment is and output. It is being shown to you from the smartphone.

The volume key is an input. Your telling the smartphone to raise its volume.

The phone ringing is also an output, and so is the screensaver turning on.

Answer:

A. Pressing the Volume Key

Answer:

An analog controller is not considered a computer because you just move around the controls. You don't stare at a screen like a smartphone, so it is not a computer.

Explanation:

Answer:

What are the Scenarios

I will update this when you give us them

Explanation:

Answer: Farrah has completed a post-secondary education program and is now ready to begin working, without additional training, on her first day.

Explanation:

The maximum size of a message queue is 16384 bytes for Linux. For IBM WebSphere MQ. this value is 4 MB.

The size of the message queue refers to the size (in bytes) that a message may have for a given operative system.

For example, the maximum value for IBM WebSphere MQ has been configured in four megabytes (4 MB).

In this case, when the message is higher than the set size (here 4 MB), then this message is returned.

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Although CompuServe did post libellous content on its forums, the court determined that CompuServe was just a distributor of the content and not its publisher. As a distributor, CompuServe could only be held accountable for defamation if it had actual knowledge of the content's offensive character.

As the first significant commercial online service provider and "the oldest of the Big Three information services," CompuServe was an American company. It dominated the industry in the 1980s and continued to exert significant impact into the mid-1990s.

CompuServe serves a crucial function as a member of the AOL Web Properties group by offering Internet connections to budget-conscious customers looking for both a dependable connection to the Internet and all the features and capabilities of an online service.

Thus,  CompuServe could only be held accountable for defamation if it had actual knowledge of the content's offensive character.

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anything

Explanation:

I know what to say this time

Answer:

turn right

Explanation:

i think sorry if it is wrong

Computer servicing is the process of maintaining and repairing computers and computer peripherals. It can involve anything from malware removal and software updates to hardware repairs and troubleshooting. Servicing is often performed by IT professionals.

Templates a really excellent way of getting you started on setting up a workbook to perform a useful function.

One excellent way to get started on setting up a workbook to perform a useful function is to begin by defining the problem you are trying to solve or the goal you want to achieve. This will help you determine the necessary inputs, outputs, and calculations required to accomplish your objective.

Once you have a clear understanding of your goal, you can start designing your workbook by creating a plan and organizing your data into logical categories.

Next, you can start building the necessary formulas and functions to perform the required calculations and operations. This might involve using built-in functions such as SUM, AVERAGE, or IF, or creating custom formulas to perform more complex calculations.

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Answer:

Relocatable Allocation Scheme:

Advantages:

1. It allows for flexible storage allocation, making it easy to adjust the size of files and folders.

2. It facilitates dynamic linking, which allows multiple processes to share the same code and reduces memory usage.

3. It makes it easier to load and remove programs, as the system can simply adjust the pointers to the relocated memory addresses.

Disadvantages:

1. It requires more complex memory management algorithms, which can slow down the system.

2. Segmentation of memory can occur, leading to fragmented memory over time.

3. It may not be the best choice for small systems, as it requires more overhead.

Single User Contiguous Allocation Scheme:

Advantages:

1. It is simple to implement and requires little overhead, making it ideal for small systems.

2. There is no fragmentation of memory, as each file is stored in a contiguous block of memory.

3. It allows for faster access to files, since they are stored in a contiguous block of memory.

Disadvantages:

1. It can lead to wasted storage space, as files may not fill their allocated blocks entirely.

2. It can be inflexible, as resizing files or directories may require extensive rearrangement of memory.

3. It can be vulnerable to external fragmentation, where space is wasted due to the way files are allocated over time.

Answer:

abstract

Explanation:

as it includes the main finding of the work, usually in research papers References cited is where that information would be.

Answer:

65 years old

Explanation:

25-year-old would need to save approximately $400 a month to achieve a $1 million balance by age of 65

Answer: C++

Explanation: it is correct on PLATO

Answer: Here is one way you could write a C++ program to sort only the even elements of an array of integers in ascending order:

Explanation: Copy this Code

#include <iostream>

#include <algorithm>

using namespace std;

// Function to sort only the even elements of an array in ascending order

void sortEvenElements(int arr[], int n)

{

   // create an auxiliary array to store only the even elements

   int aux[n];

   int j = 0;

   // copy only the even elements from the original array to the auxiliary array

   for (int i = 0; i < n; i++)

       if (arr[i] % 2 == 0)

           aux[j++] = arr[i];

   // sort the auxiliary array using the STL sort function

   sort(aux, aux + j);

   // copy the sorted even elements back to the original array

   j = 0;

   for (int i = 0; i < n; i++)

       if (arr[i] % 2 == 0)

           arr[i] = aux[j++];

}

int main()

{

   // test the sortEvenElements function

   int arr[] = {5, 3, 2, 8, 1, 4};

   int n = sizeof(arr) / sizeof(arr[0]);

   sortEvenElements(arr, n);

   // print the sorted array

   for (int i = 0; i < n; i++)

       cout << arr[i] << " ";

   return 0;

}

The time that is required for the packet to move over the the distance d at the speed s is  0.028 seconds.

The speed that It would take to move it in transmission is given as 0.008 seconds.

The details that we would have to solve the problem that we have here are given below

The distance = 5000 km, we convert to meters = 5000 * 1000

The speed of the propagation is given as (s) 2.5 x 108 m/s

The propagation delay is given as d / s

= 5000000 / 2.5 x 10^8

= 0.02 this is the value of the propagation

Next we have to find the length of the packet. L = 1000 bytes

this is equal to 8000 bits

The transmission rate is 1 Mbps = 1000000 bits

The transmission delay would be = L/R

= 8000 / 1000000

= 8 / 1000

= 0.008 seconds in transmission

The total required time that is to be gotten would be

Propagation + transmission

= 0.02 + 0.008

= 0.028

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Answer:

Polymorphism

Explanation:

If we use polymorphism so we can apply the names that could be easy to remember for the methods' purpose.

The information regarding the polymorphism is as follows:

Therefore we can conclude that If we use polymorphism so we can apply the names that could be easy to remember for the methods' purpose.

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Answer:All of the above

Explanation:

Based on the information, the tight upper bound for T(h) is O(h).

The algorithm visits at most x children in line 3, where x is the number of keys in the current node.

T(h) ≤ T(h-1) + x

For a B-Tree of height 0, i.e., a single node, the algorithm just compares the key with the node key and returns. Therefore, T(0) = Θ(1).

We can express T(h) as a sum of terms of the form T(h-i) for i = 1 to h:

T(h) ≤ T(h-1) + x

T(h-1) ≤ T(h-2) + x

T(h-2) ≤ T(h-3) + x

...

T(2) ≤ T(1) + x

T(1) ≤ T(0) + x

Adding all these inequalities, we get:

T(h) ≤ T(0) + xh

Substituting T(0) = Θ(1), we get:

T(h) = O(h)

Therefore, the tight upper bound for T(h) is O(h).

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The program that receives a series of numbers from the user is:

theSum = 0.0

# stores the number of terms entered by the user

n = 0

# loop until user presses the enter key

# infinite loop

while True:

# get user input from user

data = input("Enter a number or press Enter to quit: ")

# if user presses enter

if data == '':

# break out of the loop

break

# convert data into float using float()

number = float(data)

# add the entered number to theSum

theSum += number

# increase the number of terms

n += 1

print()

print("The sum is", theSum)

# if numbers of terms entered are greater than 0

if n > 0:

# calculate average

average = theSum / n

print('The average is', average)

# if no terms are entered

else:

print('Average : undefined (as the number of terms entered are 0)')

A computer program is a set of instructions written in a programming language that a computer is supposed to obey.

Computer programs are one of the intangible components of the software, which also includes documentation and other components. The version of a computer program that humans can read is called the source code.

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Some scientists hypothesize that Earth's ozone layer is being damaged by the emission of certain chemical compounds known as ozone-depleting substances (ODS), such as chlorofluorocarbons (CFCs).

These substances have been widely used in various industrial processes, aerosol propellants, refrigerants, and fire suppression systems. When released into the atmosphere,

CFCs can reach the stratosphere and interact with ozone molecules, leading to their depletion and thinning of the ozone layer. Ultraviolet radiation is a consequence of ozone layer depletion, and global warming, while impacting the Earth's climate, is not directly linked to ozone layer damage.

Plant life on Earth plays a vital role in oxygen production and carbon dioxide absorption but is not a direct cause of ozone layer depletion.

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The type of Internet service which uses wires similar to telephones is: C. DSL.

Communication can be defined as a strategic process which involves the transfer of information (messages) from one person (sender) to another (recipient or receiver), especially through the use of semiotics, symbols, signs and network channel such as DSL.

DSL is an abbreviation for Digital Subscriber Line and it can be defined as a type of Internet service which is designed and developed to make use of a two-wire copper telephone line.

In this context, we can reasonably infer and logically deduce that Digital Subscriber Line (DSL) make use of wires just like telephones.

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I would utilise Intune to enrol devices, enforce compliance regulations, secure endpoints, and manage applications to manage and secure BYOD.

The foundation package created for the average user who primarily uses Windows at home is called Windows 10 Home. It is the standard edition of the operating system. This edition includes all the essential tools geared towards the general consumer market, including Cortana, Outlook, OneNote, and Microsoft Edge.

Microsoft Teams helps firms keep track of their employees. You can keep tabs on nearly anything your staff members do with Teams, including text conversations, recorded calls, zoom meetings, and other capabilities.

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An embedded computer is a product that uses a microprocessor as a component. Ie a relationship between a car and its engine. A Microcontroller is a microprocessor that is packaged with RAM, program storage and interface circuitry to make it simple to use

The following SELECT statement can be used to pull all rows from a single field called LAST_NAME in a table called the EMPLOYEE:

SELECT LAST_NAME

;

FROM EMPLOYEE

WHERE AGE > 25;

Stream processing in a relational data stream management system or the managing data housed in a relational database management system are two uses for the domain-specific language known as a SQL, also known as the structured query language.

The SELECT statement is an very important part of Structured Query Language (SQL). By using SELECT statements, you can pull data from the tables in a a database to meet your needs.

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Answer:

L..............hhhhhhhhhhhhhhhhhhhhhhhjjhhhhhhhh

Squircle is termed a Circle in a Square.

A square is a standard quadrilateral, and that implies that it has four equivalent sides and four equivalent points. This is made up of four sides. Also the sides are termed equal in length.

A squircle is a shape moderate between a square and a circle. There are somewhere around two meanings of "squircle" being used, the most well-known of which depends on the superellipse.

"Squircle" is a word that is made up of two words square and a circle. The radius of a circle will be from the center of the said square.

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The question is incomplete, Complete question probably will be:

What is a Circle in a Square called?

Complete question:

Scrabble is a word game in which words are constructed from letter tiles, each letter tile containing a point value. The value of a word is the sum of each tile's points added to any points provided by the word's placement on the game board. Write a program using the given dictionary of letters and point values that takes a word as input and outputs the base total value of the word (before being put onto a board). Ex:  If the input is:  PYTHON

the output is: 14

part of the code:

tile_dict = { 'A': 1, 'B': 3, 'C': 3, 'D': 2, 'E': 1, 'F': 4, 'G': 2, 'H': 4, 'I': 1, 'J': 8,  'K': 5, 'L': 1, 'M': 3, 'N': 1, 'O': 1, 'P': 3, 'Q': 10, 'R': 1, 'S': 1, 'T': 1,  'U': 1, 'V': 4, 'W': 4, 'X': 8, 'Y': 4, 'Z': 10 }

Answer:

Complete the program as thus:

word = input("Word: ").upper()

points = 0

for i in range(len(word)):

   for key, value in tile_dict.items():

       if key == word[i]:

           points+=value

           break

print("Points: "+str(points))

Explanation:

This gets input from the user in capital letters

word = input("Word: ").upper()

This initializes the number of points to 0

points = 0

This iterates through the letters of the input word

for i in range(len(word)):

For every letter, this iterates through the dictionary

   for key, value in tile_dict.items():

This locates each letters

       if key == word[i]:

This adds the point

           points+=value

The inner loop is exited

           break

This prints the total points

print("Points: "+str(points))

Answer:

Here is the exact code, especially if you want it as Zybooks requires

Explanation:

word = input("").upper()

points = 0

for i in range(len(word)):

  for key, value in tile_dict.items():

      if key == word[i]:

          points+=value

          break

print(""+str(points))