solve the system of equations and choose the correct ordered pair.

4x+5y=22
2x+3y = 12

Answer:

true

Explanation:

The recommended architecture would be the Azure SQL Managed Instance with the General Purpose service tier.

Azure SQL Managed Instance is a fully managed SQL Server instance hosted in Azure that provides the compatibility and agility of an instance with the full control and management options of a traditional SQL Server on-premises deployment.

Azure SQL Managed Instance supports SQL Server Agent, which is important for scheduling and automating administrative tasks and maintenance operations.

This would be the best option for the needed migration of dB.

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A group of comparable data elements kept in close proximity to one another in memory is called an array.

The first k items of the x array will be sorted into descending order by the main program by calling the function sortarray(). An array is a group of memory regions, or "boxes," each of which has the same identification and stores a single piece of data. A single data type must be present in every element of an array. Think of a situation where a scoreboard for a game needs to keep track of ten scores.

It is the most basic data structure because each data element may be immediately retrieved by using only its index number.

Therefore the correct answer is option C ) The main program will call the method sortarray() (see part 3 below) to sort the first k elements of the x array into descending order.

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The  three benefits of saving files to the cloud are:

Saving files to the cloud provides convenient access from anywhere with an internet connection, eliminating the need for physical storage devices.

Cloud storage is convenient for remote work, collaboration, and accessing files while on the go. It also serves as a backup solution for data protection. Saving files to the cloud creates remote copies that reduce data loss risk. Retrieve files from cloud in case of local storage failure.

.

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Answer:

Option c (a <= b && b > c) and Option e (a < b && b >= c) is the correct answer.

Explanation:

According to the question, the given expression is:

⇒ !(a > b || b <= c)

There will be some changes occur between the values such as:

So that the expression will be:

⇒ a <= b && b > c

and

⇒ a < b && b >= c

Other choices are not connected to the expression or the rules. So the above two alternatives are the correct ones.

if a person is resistant to learning a new way of doing things, one can  practice agility by

A person can be able to improve in their agility by carrying out some   agility tests as well as the act of incorporating any form of  specific drills into their workouts.

An example, is the act of  cutting drilling, agility ladder drills, and others,

A  training that tends to help in the area of agility are any form of exercises  such as sideways shuffles, skipping, and others.

Therefore,  if a person is resistant to learning a new way of doing things, one can  practice agility by

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Using a programme that highlights the changes between the two portions, such as a version control tool or a plagiarism checker, is one technique to compare different sections of a work.

A plagiarism detector searches for similarities between your content and other texts using sophisticated database tools. Universities employ them to scan student assignments. Additionally, you can utilise paid plagiarism detectors to examine your own work before submission.

Software that detects plagiarism compares uploaded materials to other content databases to determine whether they are plagiarised. Checkers for plagiarism are used by writers and content producers to prevent unintentional

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The use of ARPANET changed computing because:

In conclusion, it was also vital as computers no longer had to be wired before they can communicate.

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Answer:

A B and C

Explanation:

Scientists were able to communicate over large distances.

Scientists could use computers that had different operating systems.

Computers no longer had to be wired to a main computer to communicate.

Explanation:

hope it helps you

pls mark this ans brainlist ans

Here's a Java pseudocode implementation of the selection sort algorithm with comments and loop invariants:

```java

// Selection Sort Algorithm

public void selectionSort(int[] arr) {

   int n = arr.length;

   for (int i = 0; i < n - 1; i++) {

       int minIndex = i;

       // Loop invariant: arr[minIndex] is the minimum element in arr[i..n-1]

       for (int j = i + 1; j < n; j++) {

           if (arr[j] < arr[minIndex]) {

               minIndex = j;

           }

       }

       // Swap the minimum element with the first element

       int temp = arr[minIndex];

       arr[minIndex] = arr[i];

       arr[i] = temp;

   }

}

```The selection sort algorithm repeatedly selects the minimum element from the unsorted part of the array and swaps it with the first element of the unsorted part.

The outer loop (line 6) iterates from the first element to the second-to-last element, while the inner loop (line 9) searches for the minimum element.

The loop invariant in line 10 states that `arr[minIndex]` is always the minimum element in the unsorted part of the array. After each iteration of the outer loop, the invariant is maintained.

The swap operation in lines 14-16 exchanges the minimum element with the first element of the unsorted part, effectively expanding the sorted portion of the array.

This process continues until the entire array is sorted.

Remember, this pseudocode can be directly translated into Java code, replacing the comments with the appropriate syntax.

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Answer:

wi-fi hotspot, local area network, wide area network

Explanation:

think about it. how are you on this site? you might be at home. you are using a wifi hotspot to connect to brainly. at home.
or maybe at school

the state network is LAN and even wider than that is the internet which is a WAN

Answer:

Explanation:

(a) The recurrence relation for the given problem is :

T(n) = T(n-1) + T(n-4) + 1

(b) The O(n) time recursive algorithm with memoization for the above recurrence is given below :

Create a 1-d array 'memo' of size, n (1-based indexing) and initialize its elements with -1.

func : a recursive function that accepts the cost array and startingJobNo and returns the minimum cost for doing the jobs from startingJobNo to n.

Algorithm :

func(costArr[], startingJobNo){

if(startingJobNo>n)

then return 0

END if

if(memo[startingJobNo] != -1)

then return memo[startingJobNo];

END if

int ans1 = func(costArr, startingJobNo+1) + costArr[startingJobNo]

int ans2 = func(costArr, startingJobNo+4) + h

memo[startingJobNo] = min(ans1,ans2);

return memo[startingJobNo];

}

(c)

First, Create a 1-d array 'dp' of size, N+1.

dp[0] = 0

bottomUp(int c[]){

for  i=1 till i = n

DO

dp[i] = min(dp[i-1] + c[i], dp[max(0,i-4)] + h);

END FOR

return dp[n];

}

(d)

Modifying the algorithm given in part (b) as follows to know which job to do yourself and in which jobs we need to hire a handyman.

First, Create a 1-d array 'memo' of size, n (1-based indexing) and initialize its elements with -1.

Next, Create another 1-d array 'worker' of size,n (1-based indexing) and initialize its elements with character 'y' representing yourself.

Algorithm :

func(costArr[], startingJobNo){

if(startingJobNo>n)

then return 0

END if

if(memo[startingJobNo] != -1)

then return memo[startingJobNo];

END if

int ans1 = func(costArr, startingJobNo+1) + costArr[startingJobNo]

int ans2 = func(costArr, startingJobNo+4) + h

if(ans2 < ans1)

THEN

for (i = startingJobNo; i<startingJobNo+4 and i<=n; i++)

DO

// mark worker[i] with 'h' representing that we need to hire a mechanic for that job

worker[i] = 'h';

END for

END if

memo[startingJobNo] = min(ans1,ans2);

return memo[startingJobNo];

}

//the worker array will contain 'y' or 'h' representing whether the ith job is to be done 'yourself' or by 'hired man' respectively.

A Java Script program that simulates a coin flipping, so that each time the program runs, it should print either “Heads” or “Tails” along with the other details given is stated below.

var NUM_FLIPS = 10;

var RANDOM = Randomizer.nextBoolean();

var HEADS = "Heads";

var TAILS = "Tails";

function start(){

var flips = flipCoins();

printArray(flips);

countHeadsAndTails(flips);

}

// This function should flip a coin NUM_FLIPS

// times, and add the result to an array. We

// return the result to the caller.

function flipCoins(){

var flips = [];

for(var i = 0; i < NUM_FLIPS; i++){

if(Randomizer.nextBoolean()){

flips.push(HEADS);

}else{

flips.push(TAILS);

}

}

return flips;

}

function printArray(arr){

for(var i = 0; i < arr.length; i++){

println("Flip Number " + (i+1) + ": " + arr[i]);

}

}

function countHeadsAndTails(flips){

   var countOne = 0;

   var countTwo = 0;

   for(var i = 0; i < flips.length; i++){

       if(flips[i] == HEADS){

           countOne+=1;

       }

       else {

           countTwo+=1;

       }

   }

   println("Number of Heads: " + countOne);

   println("Number of Tails: " + countTwo);

}

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Answer:

A function is mathematical relation where the domain (x/input) has only 1 range (y/output) that matches to it.

For example, if the domain is 7, it can only match to one range. 7 cannot match to (for example) 2 and 3. However, multiple domains can have the same range. For example, domains 7 and 8 can both output to range 2.

That is the main difference from an equation.

Examples:

f(x) = x^2

f(x) = |x|

f(x) = \(\sqrt{x}\)

Answer:

Explanation:

A function in programming is a piece of program code that carries a set of instructions or commands that solve a specific task. They were introduced into programming in order to reduce the number of lines of code. In order not to describe some task with dozens of lines of code, you can use a function that describes the task in one line.

3 functions in programming:

Abs (x) - Modulus

Sin (x)  - Sine

Sqrt (x) - Square root

If you move or delete an endpoint worksheet in a 3-D reference c) Excel adjusts the 3-D references to reflect the change

A reference that refers to the same cell or range across multiple sheets is called a 3-D reference. 3-D referencing is a useful and convenient way to reference multiple sheets that follow the same model and the cells in each sheet contain the same data type, such as when merging budget data from sets different parts of your organization.

An example of using 3-D references is to calculate total budget allocations between three departments, Sales, Human Resources, and Marketing, each on a different spreadsheet.

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To add a rectangle to a slide in a presentation, you would likely click the "Insert" ribbon tab in the top menu of the presentation software

Under the "Illustrations" group in the "Insert" tab, you should find the option to insert a rectangle or other shapes.

Hence, it can be seen that once the rectangle is inserted, you can use the "Bring Forward" and "Send Backward" options under the "Arrange" group in the "Home" tab to move the rectangle behind or in front of other objects on the slide.

Furthermore, you can also right-click on the rectangle and use the "Order" options in the context menu to move the rectangle behind or in front of other objects.

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{{0, 1, 2}, {4, 5, 6}, {8, 3, 6}} are the following initializer lists, which could replace /*missing code*/ so that the code segment works as intended.

What is initializer in programming?

In programming, an initializer is a syntax construct that allows you to set the initial value of a variable at the time of its declaration. Initializers are used to initialize variables of primitive types (such as integers or floating-point numbers) and objects of user-defined types.

The syntax for initialization varies depending on the programming language. In some languages, you can initialize a variable by simply assigning a value to it, like this:

int x = 10;

float y = 3.14;

In other languages, you use special syntax such as curly braces {} or parentheses () to specify an initializer list, like this:

int[] numbers = {1, 2, 3, 4, 5};

std::vector<std::string> names {"Alice", "Bob", "Charlie"};

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The output for the given program is 3.

This refers to the set of instructions that a programmer gives to a computer that is converted from the source code to machine-readable format in order to perform a specific task.

Hence, it can be seen that from the given code:

C = 1

sum = 0

Then, the conditional statement while ( c < 10), is given which means that the next lines of code are valid if the values of c ranges from 1 to 9.

But if it is from 10 and above, it would terminate at that line.

Then, c= c + 2

Which means the value of c would be added to 2

Which is 1 + 2 = 3

Then sum is sum + the value of c which is 3

Recall that sum = 0

Thus, 0 + 3 is 3

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Answer:

vi [ -| -s ] [-l] [-L] [-R] [ -r [ filename ] ] [-S] [-t tag] [-v] [-V]

  [-x] [-w] [-n ] [-C] [+command | -c command ] filename

Explanation:

See attached image file

To fund your campaign in a micro-worker platform, you can follow these steps

1. Set up a campaign   on a micro-worker platform,such as Amazon Mechanical Turk or Microworkers.

2. Determine the   budget for your campaign based on the tasks you want to assign and the number of workers you wish to  engage.

3. Allocate   funds to your campaign account on the platform using a preferred payment method,such as credit card or Pay Pal.

4. Monitor the progress   of your campaign and trackthe expenditure from your campaign account.

5. Adjust the   funding as needed to ensure sufficient resources for yourcampaign.

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Answer:

Jason can use online websites where workspace is provided to test the results of his code.

Explanation:

To assign the character backslash to an already declared character variable named myChar in C++, you need to use the escape sequence "\\". The escape sequence is used to represent special characters in C++. The character backslash is represented by "\\" in C++.

Here is the C++ statement that assigns the character backslash to the variable myChar:

```cpp

myChar = '\\';

```

This statement assigns the character backslash to the variable myChar using the escape sequence "\\".

It is important to use the escape sequence "\\" to represent the character backslash in C++, because the backslash is used to escape special characters in C++. If you don't use the escape sequence, the compiler will interpret the backslash as an escape character and will give you an error.

So, the correct C++ statement to assign the character backslash to an already declared character variable named myChar is:

```cpp

myChar = '\\';

```

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Answer:

2end one

Explanation:

i think it is the s ecoonded one

Answer:

Create a new function named max() which accepts two numbers as arguments. The function should return the larger of the two numbers. sorry if wrong Explanation:

Explanation:

As per the nature and importance of the context the certain words can be bolded to make them prominent.

It also refers to the type of sentence either .

Answer:

A microcomputer uses memory to store the programs that control its operation, to store data waiting for processing, and to store the results of operations performed by the CPU. Primary memory, or storage, is electronic memory that is directly addressable by the CPU.

Explanation:

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Answer:

The data processing is broadly divided into 6 basic steps as Data collection, storage of data, Sorting of data, Processing of data, Data analysis, Data presentation, and conclusions. There are mainly three methods used to process that are Manual, Mechanical, and Electronic.

The data processing is broadly divided into 6 basic steps as Data collection, storage of data, Sorting of data, Processing of data, Data analysis, Data presentation, and conclusions. There are mainly three methods used to process that are Manual, Mechanical, and Electronic.

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Sum of digits algorithm

Step 1: Get number by user.

Step 2: Get the modulus/remainder of the number.

Step 3: sum the remainder of the number.

Step 4: Divide the number by 10.

Step 5: Repeat the step 2 while number is greater than 0.