A function f: X-X, f(x) (3x+11) mod 26, where X (0,1,2,....25). Note that GCD(3,26)=1.If f '(x)=c(x-11) mod 26, where 3x=1 mod 26 then the value of c
To find: Value of cSolution:
Let's first find f '(x)f(x) = (3x+11) mod 26To find f '(x) we differentiate f(x)w.r.t. x to get:f '(x) = d/dx(3x+11) mod 26= 3 mod 26.
Since 3x = 1 mod 26=> x = (1/3) mod 26
Now f '(x) = 3 mod 26f '(x) = c(x-11) mod 26c(x-11) = 3 mod 26Since GCD(3, 26) = 1
Multiplying both sides by 9 (inverse of 3 in mod 26)9c(x-11) = 9*3 mod 26= 1 mod 26So, c(x-11) = 9 mod 26
Since x = (1/3) mod 26=> x-11 = -10/3 mod 26
Multiplying both sides by 3 to remove fraction=> 3(x-11) = -10 mod 26=> c(-10/3) = 9 mod 26
Multiplying both sides by 3 to remove fraction=> c(-10) = 27 mod 26=> c = 7Correct Option: d. 7
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Design a program that has a two-dimensional integer array with 7 rows and 7 columns. The program should store a random number in each element. Then, the program should search the array for saddle points. A saddle point is an element whose value is less than or equal to all the other values in the same row, and greater than or equal to all the other values in the same column.
Answer:
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
int saddle_Point_Value(int n, int arr[n][n])
{
int row, col = 0;
int k;
for (int i = 0; i < n; i++) {
row = arr[i][0]
col = 0;
for (int j = 1; j < n; j++) {
if (row > arr[i][j]) {
row = arr[i][j];
col = j;
}
}
for (k = 0; k < n; k++) {
if (row < arr[k][col])
break;
}
if (k == n) {
printf("\nThe saddle point value is : [%d]\n", row);
return 1;
}
}
return 0;
}
int main()
(
int n = 7
int arr[n][n]; //Declaring 7 x 7 array
int i, j;
//Creating random numbers
for (i = 0; i < n; i++) {
for (j = 0; j < n; j++) {
arr[i][j] = rand()%50; //Random numbers up to...
}
}
printf("\n Array elements :\n ");
for (i = 0; i < n; i++) {
for (j = 0; j < n; j++) {
print("%d\t", arr[i][j]);
}
print("\n");
}
if (!(saddle_Point_Value(n, arr)))
printf('No Saddle Point.!!\n");
return 0;
}
Explanation:
A properly functioning and running code is written in the answer. Just follow the steps.
(Simple computation) The formula for computing the discriminant of a quadratic equation ax^2 + bx + c = 0 is b^2 – 4ac. Write a program that computes the discriminant for the equation 3x^2 + 4x + 5 = 0. Class Name: Exercise01_01Extra
bjj is a transformation of f and the significance of those places in your neighbourhood which are named after famous personalities and prepare a chart or table on
Natasha wants to organize the files on her hard drive by grouping and storing related files together in a common area. How should she accomplish this
Answer: She must create new folders to group related files within them.
Explanation:
What is burning in Computers and technology
Answer:
Burn-in is a test in which a system or component is made to run for an extended period of time to detect problems. Burn-in may be conducted to ensure that a device or system functions properly before it leaves the manufacturing plant or may be part of a repair or maintenance routine.
Explanation:
hope this helps
Explain two reasons why locally installed software is used for editing video
Answer: 1. Performance: Locally installed software can take advantage of the full processing power of a computer, which is important for video editing. Video editing requires a lot of processing power, and locally installed software can offer better performance and faster rendering times than online video editors.
2. Features: Locally installed software often offers more advanced features and tools than online video editors. These features can include advanced color correction, special effects, and more precise control.
The formula for calculating your BMI is below. BMI=703weight in pounds(height in inches)2 Which line of code will correctly calculate the BMI? Select 3 options.
Answer:
bmi = 703 * weight / height ** 2
bmi = (703 * weight) / height ** 2
bmi = 703 * weight / (height * height)
Explanation:
just took this on edge. have a good one
In what way, if any, are problems related to conflicts?
O Conflicts and problems are two completely different things.
O Most conflicts concern ideas, but problems concern people.
O Some problems involve conflict, but not all do.
O Problems and conflicts are the same thing.
Your boss at a software company gives you a binary classifier (i. E. , a classifier with only two possible output values) that predicts, for any basketball game, whether the home team will win or not. This classifier has a 28% accuracy, and your boss assigns you the task of improving that classifier, so that you get an accuracy that is better than 60%. How do you achieve that task
To improve the accuracy of the binary classifier for predicting the outcome of basketball games, we can collect more data, use different algorithms, hyperparameter tuning and feature engineering.
1. Collect more data: It is possible that the low accuracy of the classifier is due to insufficient data. Gathering more data can help improve the accuracy of the model.
2. Feature engineering: The accuracy of the binary classifier can be improved by engineering new features that better represent the data. This may involve combining or transforming existing features or adding new ones altogether.
3. Hyperparameter tuning: The classifier may have several hyperparameters that can be tuned to improve accuracy. This includes parameters such as learning rate, regularization, and number of iterations.
4. Use a different algorithm: If the current binary classifier is not performing well, it may be necessary to try a different algorithm. For example, if the current model is based on logistic regression, trying a decision tree or neural network may improve accuracy.
By implementing these steps, it should be possible to improve the accuracy of the binary classifier to a level above 60%.
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This is a subjective question, hence you have to write your answer in the Text-Field given below. hisht74528 77008 Assume you are the Quality Head of a mid-sized IT Services organizati
As the Quality Head of a mid-sized IT Services organization, your primary responsibility is to ensure the delivery of high-quality services and products to clients.
This involves establishing and implementing quality management systems, monitoring processes, and driving continuous improvement initiatives. Your role includes overseeing quality assurance processes, such as defining quality standards, conducting audits, and implementing corrective actions to address any deviations or non-compliance. You are also responsible for assessing customer satisfaction, gathering feedback, and incorporating customer requirements into the quality management system. Additionally, you play a crucial role in fostering a culture of quality within the organization by promoting awareness, providing training, and encouraging employee engagement in quality initiatives. Collaboration with other departments, such as development, testing, and project management, is essential to ensure quality is embedded throughout the organization's processes and practices.
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To create a new document using a template, navigate to the _____ tab.
File
Home
New
Page Layout
Answer:
uhh...
Explanation:
i think it might be the new tab.
In the table below, there are a few white collar crimes listed. After reviewing the link
above, define each crime and give an example of each white collar crime listed.
Money Laundering
Investment Fraud
Ponzi Scheme
Pyramid Scheme
Promissory Note
Fraud
Commodities Fraud
Broker Embezzlement
Market Manipulation
Answer:
Money Laundering: The process of hiding the source of illegally-obtained money.
Investment Fraud: A type of fraud that involves convincing a person to invest money in a fake
or worthless investment.
Ponzi Scheme: A type of investment fraud in which a person uses money from new investors
to pay off existing investors.
Pyramid Scheme: A type of investment fraud in which a person uses money from new investors
to pay their own personal expenses.
Promissory Note: A document that promises to pay a certain amount of money to a certain person
by a certain date.
Fraud: A type of white collar crime in which a person lies or uses deception in order to gain
something of value.
Commodities Fraud: A type of fraud that involves illegally manipulating the prices of
commodities.
Broker Embezzlement: A type of fraud in which a broker illegally uses their clients' money
for their own personal gain.
Market Manipulation: A type of fraud in which a person artificially inflates or deflates the
price of a security.
Explanation:
Which of the following would MOST likely be found on a docking station versus a port replicator?
A. USB Hub
B. VGA Port
C. PS/2 Slot
D. DVD-ROM
A docking station and a port replicator are both devices that can be used to expand the connectivity options of a laptop or a mobile device. However, there are some differences between the two.
A docking station is a more advanced device that allows the user to connect multiple peripherals to the laptop or mobile device, such as external monitors, keyboards, mice, printers, scanners, and speakers. It usually has a more powerful power supply than a port replicator, allowing it to charge the laptop or mobile device as well as powering the connected peripherals. On the other hand, a port replicator is a simpler device that replicates the ports of the laptop or mobile device, allowing the user to connect multiple peripherals of the same type, such as USB devices or VGA monitors. Based on this, the item that would MOST likely be found on a docking station versus a port replicator is D. DVD-ROM. A docking station is more likely to have a built-in optical drive, such as a DVD-ROM or a Blu-ray drive, than a port replicator, which is more focused on replicating ports. The other options, A. USB Hub, B. VGA Port, and C. PS/2 Slot, are all common ports that can be found on both docking stations and port replicators, depending on their features and specifications.
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I really need help with this. I've been so lost on this and other FRQ's my class has been doing. I don't have the slightest clue how to start the code after "public class GuessingGame{"
Answer:
ummmmmmmmm the ansswer is a
Explanation:
got it on my test its right
Who invented the television and what year did color come out? Explain
The television was not invented by a single person, but its development involved contributions from several inventors and engineers.
How is this so?Philo Farnsworth is often credited as one of the key inventors of television, as he successfully demonstrated the first working electronic television system in 1927.
As for color television, it was first introduced commercially in the United States in 1953 by RCA.
The introduction of color television marked a significant milestone in broadcasting, enhancing the viewing experience for audiences worldwide.
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help pleaseee!!!!!!! will give brainliest !!!!!
How do you increase the number of CPUs in a virtual machine in order to optimize it?
Answer:
Not sure if this will help
Explanation:
increase the number of motherboards, and install compatible CPUs on each motherboard
Authentication is concerned with determining _______.
Authentication can be described as the process of determining whether someone or something is, in fact, who or what it says it is. Authentication technology serves us to access control for systems by checking to see if a user's credentials match the credentials in a database of authorized users or in a data authentication server.
There are three basic kind of authentication. The first is knowledge-based — something like a password or PIN code that only the identified user would know. The second is property-based, meaning the user possesses an access card, key, key fob or authorized device unique to them. The third is biologically based.
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FILL THE BLANK. in vivo exposure within systematic desensitization is ______ imaginal exposure.
In vivo exposure within systematic desensitization is real-life exposure.Systematic desensitization is a therapeutic technique commonly used in cognitive-behavioral therapy (CBT) to treat phobias.
In vivo exposure specifically refers to the real-life, physical exposure to the feared stimuli or situations. It involves directly facing the feared object or engaging in the feared activity in the actual environment where it occurs. For example, if someone has a fear of heights, in vivo exposure would involve gradually exposing them to heights in real-life situations, such as climbing a ladder or standing on a high balcony.On the other hand, imaginal exposure is a different technique within systematic desensitization that involves exposure to feared situations or stimuli through imagination or mental imagery. It is typically used when the feared stimuli cannot be easily replicated in real life or when it is impractical to expose the individual directly to the feared situation.
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Someone help me!!
select the correct answer
what are the functions of system software?
system software enables a computer's hardware to perform tasks, and functions as a platform for database. quapplication. q
presentation software. it also acts an interface between the computer's hardware and o processor devices
o software
The first (1st) one. I
Explanation:
It's the definition
Create a for-loop which simplifies the following code segment: penUp(); moveTo(100,120); turnTo(180); penDown(); moveForward(25); penUp(); moveTo(100,120); turnTo(180); penDown(); moveForward(25); penUp(); moveTo(100,120); turnTo(180); penDown(); moveForward(25);
Answer:
for(var i=0; i<3; i++) {
penUp();
moveTo(100,120);
turnTo(180);
penDown();
moveForward(25);
}
Explanation:
The i variable is the loop dummy. The code block will be executed 3 times.
who is a u tuber that does fnaf stuff
Answer:
i need points sry
Explanation:
Answer:
fusionzgamer jacksectipeye
Explanation:
2. Read the following scenarios about how three different programmera approach
programming a computer game. Identify which type of programming design
approach each represents (3 points):
a) Yolanda first breaks down the whole game she needs to program into modules.
She then breaks these modules into smaller modules until the individual parts are
manageable for programming. She writes the smallest modules, and then
recombines them into larger parts.
b) Isabella takes the game process and groups together sets of related data involved
in the process. She then identifies the messages the data should respond to. After
writing the code for each set of data, Isabella then combines, tests, and refines the
subsets until the software runs properly
a.) Structured programming
b.) Object-oriented programming
c.) Top-down programming
The programming design approach represented in this scenario is modular programming. The programming design approach represented in this scenario is object-oriented programming.
What is programming?The process of creating a set of instructions that tells a computer how to perform a task is known as programming.
Computer programming languages such as JavaScript, Python, and C++ can be used to create programs.
Modular programming is the programming design approach represented in this scenario.
Yolanda divides the entire game into modules, which are then subdivided further into smaller modules until the individual parts are manageable for programming.
Object-oriented programming is the programming design approach represented in this scenario. Isabella organizes sets of related data and determines which messages the data should respond to.
Thus, this method entails representing data and functions as objects and employing inheritance and polymorphism to generate flexible and reusable code.
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What is the second step of the A+ troubleshooting methodology?A. Identify the problemB. Establish a probable causeC. Test the theoryD. Document
The second step of the A+ troubleshooting methodology is Establish a probable cause.
So, the correct answer is B.
Understanding the step of Establish a probable causeThis step involves narrowing down the possible issues based on the information gathered during the first step, which is Identify the problem.
The second step of the A+ troubleshooting methodology is to establish a probable cause. Once the problem has been identified, the technician must then determine what is causing the problem.
This involves examining the symptoms and gathering information to determine the most likely cause. The technician may use various tools and techniques to help with this process, such as diagnostic software, hardware tests, or examining system logs.
Once a probable cause has been established, the technician can then move on to the next step of testing the theory by implementing a solution and observing the results.
It is important to document the entire troubleshooting process, including the steps taken, the results observed, and any solutions implemented. This documentation can be used for future reference and can help other technicians who may encounter similar problems. Hence, the answer of this question is B. Establish a probable cause.
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What is the output for the following code?
print (5*4+5)
Answer:
It will just print 5*4+5 .
But you still need to add " ".
What is the mode of 18, 18, 15, 18, 18, 24, 21, 21, 24, and 14?
18
18.5
21
22.3
Answer: 18
Explanation:
Answer:
18
Explanation:
Which statement is most accurate?Batteries with higher voltage will always produce a lower current rating than batteries with low voltages. Voltage is not a good indicator of electrical current that batteries can produce. A 1.5 volt battery has less ability to move electrons than a 6 volt battery. A 12 volt battery creates more electrical pressure than a 24 volt battery.
A 12 volt battery creates more electrical pressure than a 24 volt battery.
What is meant by volt?-A measurement of the electromotive force and electrical potential difference between two places in a conducting wire carrying a continuous current of one amp when the power applied between these two sites is equal to one watt.
-A volt is defined as the energy consumption of one joule for every coulomb of electrical charge. 1V = 1J/C.
One volt is the difference in potential between two locations in a wire carrying one ampere of current when the power expended between the places is one watt.
-Volts are units of electrical potential, potential difference, and electromotive force in the metre-kilogram-second system (SI).
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a systems architect is setting up traffic between an sdn controller and infrastructure devices through automation by scripts that call functions. what direction of traffic is this considered to be?
In this scenario, the traffic between an SDN (Software-Defined Networking) controller and infrastructure devices through automation by scripts that call functions is considered to be "control plane traffic" or "southbound traffic."
The control plane traffic refers to the communication flow between the SDN controller and the infrastructure devices (such as switches, routers, or other network elements) for the purpose of managing and controlling the network. The SDN controller sends commands, instructions, and configuration updates to the infrastructure devices, while the devices report status, receive instructions, and exchange information with the controller.By automating the process through scripts that call functions, the systems architect is enabling the controller to efficiently manage and control the underlying infrastructure, configuring and directing network behavior as per the requirements defined by the scripts.
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if fifo page replacement is used with four page frames and three page frames, how many page faults will occur with the reference string 0 1 5 4 2 3 1 2 5 1 0 3 if the four frames are initially empty? now repeat this problem for lru.
With FIFO page replacement and four frames, there will be 8 page faults and with LRU page replacement and four frames, there will be 7 page faults.
For FIFO page replacement and four frames, the page faults occur when a new page is referenced and all four frames are already occupied.
In this case, the oldest page (first in, first out) is replaced with the new page.
The reference string 0 1 5 4 2 3 1 2 5 1 0 3 will cause 8 page faults because there are 12 page references and only 4 frames.
For LRU page replacement and four frames, the page faults occur when a new page is referenced and all four frames are already occupied.
In this case, the least recently used page is replaced with the new page.
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Give at least Five (5) Data Communication components & discuss each
Data Communication ComponentsData communication is the transfer of digital data from one device to another. In data communication, there are many components, each of which plays a crucial role in the entire process.
In this question, we shall discuss five data communication components and their importance. The components are:1. SenderThe sender is the device that generates the message to be sent. This device is responsible for encoding the message into a format that can be understood by the recipient. This component is essential because it determines the message that will be sent. It must be accurate and concise to prevent confusion.
ReceiverThe receiver is the device that receives the message sent by the sender. This component is responsible for decoding the message and translating it into a format that can be understood by the recipient. The receiver is essential because it determines whether the message has been correctly interpreted or not. If the message is unclear, the receiver may not understand the message, and the communication may fail.
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What are movies filmed before 1990's?
Answer: Once Upon a Time in the West (1968) PG-13 | 165 min | Western. ...
Cinema Paradiso (1988) R | 155 min | Drama. ...
Blade Runner (1982) R | 117 min | Action, Sci-Fi, Thriller. ...
2001: A Space Odyssey (1968) G | 149 min | Adventure, Sci-Fi. ...
Apocalypse Now (1979) ...
Chinatown (1974) ...
Stardust Memories (1980) ...
Le Notti Bianche (1957)
Explanation:
Animal wisdom/ the last wolf .compare and contrast the overall feeling of each poem