Please help, will give brainliest!!! I need help with these coding questions, any help is appreciated
Answer:
class Foo:
def F(self, n):
if n == 1:
return 1
return self.F(n - 1) + 3 * n - 2
Explanation:
This should cover part a to this question. The thing I'm not sure on is they use the term "method" which in python technically means a class function...but then list one argument with the function call which makes me think it is possibly just supposed to be a regular function. Which would be the following snippet. It would depend on if you are using classes or not yet in your coding class.
def F(n):
if n == 1:
return 1
return F(n - 1) + 3 * n - 2
Play around with it and look into python "lists" and "for loops" for part c. Part b I'm not sure what kind of example they want since I'm not in that class. Good luck!
True or false: A local area network is a group of computers, printers, and other devices connected to the same network and covers a large geographic range such as a city, a county, or a state.
Answer:
True.
Explanation:
Hope this helps you!
Why is my phone not allowing me to make calls iphone.
What is the advantage of selecting the only create connection option when importing data?.
The advantage of selecting the only create connection option when importing data is that there would be no tables or reports that will show in your workbook.
What is only create connection about?The Only Create Connection option only is known to be an option given to a user so that they can save the script in the Excel workbook only.
Conclusively, If a user uses the select the option that is Only Create Connection, a form of data connection will be set up between the database and the workbook that you are working on and then there will be no tables or reports showing in the workbook.
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What are the job responsibilities of two types of managers in the web development team?
the communicates with team members and clients and tracks schedule of whole project, whereas the leads the team of web designers and manages web development.
Answer:
you should akways measure your following distance in
Explanation:
A seconds
B car lengths
C feet
A distinguishing feature of methods that have the reserved word void in the method header is that they have:.
Answer:
no return statements
Explanation:
A distinguishing feature of methods that have the reserved word void in the method header is that they have no return statement.
What is reserved word?Reserved words are expressions that have been designated for a certain purpose but cannot be used when naming variables. For instance, "print" is a reserved term since it is used to display text on a screen in many different languages.
Operating systems employ reserved words as a way to designate a device file or another service. The MS-DOS and Windows operating systems' reserved terms are listed below.
For instance, if you try to save a file as CON or CON.txt, you can get an error saying the file already exists or that the name is reserved.
Therefore, A distinguishing feature of methods that have the reserved word void in the method header is that they have no return statement.
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The advantage of using a spreadsheet is:
Group of answer choices
Calculations can be done automatically
Changing data automatically updates calculations (as long as Excel is not set to calculate manually)
More flexibility
All of the above
because it's a good thing
Which will have "5" as an output?
>>> from gcd import math
>>> gcd(15,20)
>>> from random import GCD
>>> GCD(15,20)
>>> from math import god
>>> gcd(15,20)
>>> from random import GCD
>>> GCD(15.20)
answer ?
The code that will have "5" as an output is as follows;
from math import gcd
gcd(15, 20)
Code explanationThe code is written in python.
GCD is the largest common divisor that divides the numbers without a remainder.
gcd is a function in python that accepts two required integers and it finds the HCF.
Base on the code,
We imported gcd from the math module in python.Then, we inputted the integers in the gcd function.learn more on python here: https://brainly.com/question/25550841
Explain the relative advantages and disadvantages of an embedded OS based on an existing commercial OS compared to a purpose-built embedded OS.
The relative advantages of an embedded OS based on an existing commercial OS is known to be a lot and it is given below.
What are the Advantages of an embedded OS based on the above scenario?The embedded OS is known to be gotten from a commercial general-purpose OS and as such, it is often based on a composition of familiar interfaces, that boast portability.
Note that It is very fast and can be predict a lot when compared to the purpose-built embedded OS that is often used in an embedded system.
Disadvantages of an embedded OS based on based on the above scenario?This general-purpose OS is known to be not optimized in terms of real-time thing and in terms of embedded applications.
Based on this a lot of modification is often needed to achieve good performance.
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A Card class has been defined with the following data fields. Notice that the rank of a Card only includes the values from Ace - 10 (face cards have been removed):
class Card {
private int rank; // values Ace (1) to 10
private int suit; // club - 0, diamond - 1, heart - 2, spade - 3
public Card(int rank, int suit) {
this.rank = rank;
this.suit = suit;
}
}
A deck of cards has been defined with the following array:
Card[] cards = new Card[40];
Which of the following for loops will populate cards so there is a Card object of each suit and rank (e.g: an ace of clubs, and ace of diamonds, an ace of hearts, an ace of spades, a 1 of clubs, etc)?
Note: This question is best answered after completion of the programming practice activity for this section.
a
int index = 0;
for (int suit = 1; suit < = 10; suit++) {
for (int rank = 0; rank < = 3; rank++) {
cards[index] = new Card (rank, suit);
index++;
}
}
b
int index = 0;
for (int suit = 0; suit < = 4; suit++) {
for (int rank = 0; rank < = 10; rank++) {
cards[index] = new Card (rank, suit);
index++;
}
}
c
int index = 0;
for (int rank = 1; rank <= 10; rank++) {
for (int suit = 0; suit <= 3; suit++) {
cards[index] = new Card (rank, suit);
index++;
}
d
int index = 0;
for (int suit = 0; suit < = 3; suit++) {
for (int rank = 1; rank < 10; rank++) {
cards[index] = new Card (rank, suit);
index++;
}
}
Answer: b
Explanation: i did this one!!!!!!!!!!
A method that executes because it is called automatically when an appropriate event occurs is an event ____. A) Responder B) Listener C) handler D) source
In programming a typical type of method that executes when an event is trigered is called event handler
C) handler Event Handler
Event HandlersWhat are handlers?
Handler are codes that runs on the background thread in a multithreaded programme, the executes series of operation when an events trigers their operations.
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Which event represents an example of social media being used in an
emergency situation?
A. The spread of information regarding climate change
O B. The spread of video footage showing a man's murder by a police
officer in 2020
C. The political protests held in several Arab countries in the early
2010s
D. Communication with friends and family after other systems were
disabled by a major earthquake
How does the quantity of data affect the accuracy of an experiment?
A. The more data is collected, the more accurate predictions and
results can be.
B. The less data is collected, the more data scientists have to search
for.
C. The less data is collected, the less likely it is that the experiment
will have to be repeated.
D. The more data is collected, the more time scientists spend
analyzing the results and predictions.
If a new car was priced at $23,000 and the m1 in the economy fell, which of the following would occur?
A. More new cars would be produced for the demand.
B. The price of a new car in the economy would fall.
C. The car market woulld collapse.
D. The price would not be impacted by less M1.
Answer:
B. The price of a new car in the economy would fall.
Explanation:
Which of the following is NOT a correct flowchart shape?
A. Parallelogram
B. Oval
C. Diamond
D. Rectangle
E. Star
Answer: Star
Explanation:
list four pointing devices and describe the four pointing devices
Answer:
Common pointing devices
Mouse.
Trackball.
Joystick.
Pointing stick.
Explanation:
Hope this helps
When should the NPP be provided to a patient?
A. During their follow-up appointment
B. When referring the patient to another provider
C. On the patient's first visit
D. When specifically requested by the patient
There are different kinds of services. The NPP be provided to a patient on the patient's first visit.
What does NPP mean in healthcare?This term means Non-Physician Practitioner (NPP). The NPP is known to be any form of document that gives detail about one's patients, employees, and also their health information amidst others.
Note that this is a key aspect of the HIPAA Privacy Rule and a central requirement for any organization and the NPP be provided to a patient on the patient's first visit to the doctor.
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_________ is a method of encoding data so that it is unreadable to unauthorized individuals. The data can only be decoded if the receiver of the encoded message has access to a special key.
Answer:Encryption
Explanation:I took my test for CIS 110 and guessed and got this question right.
What is the address space of a computer with a 64-bit address bus?
Answer:
In principle, a 64-bit microprocessor can address 16 EiB (16 × 10246 = 264 = 18,446,744,073,709,551,616 bytes, or about 18.4 exabytes) of memory. However, not all instruction sets, and not all processors implementing those instruction sets, support a full 64-bit virtual or physical address space.
Question 7 of 10
What term is used to refer to the requesting of information from a database?
O A. Inquiring
O B. Asking
O C. Querying
O D. Looking
Josef wants to read more about Justice Jackson. Josef would find most of the information?
Answer: the answer is d
Explanation:
TRUST ME !!!
Complete the sentence.
It is important that both IT professionals and governments always keep _________ in mind for emerging technologies.
Options
1. Artificial intelligence
2. Intellectual property rights
3. Ethical principles
Most only pick one
Answer:
It is important that both IT professionals and governments always keep Intellectual property rights in mind for emerging technologies.
Explanation:
sorry if im wrong
The complete sentence is: It is important that both IT professionals and governments always keep Intellectual property rights in mind for emerging technologies. The correct option is 2.
What is Intellectual property?Intellectual property is those properties that are unique and created by humans. These properties have the copyright of that people so that other people will not steal the work and if they want the work, they have to pay for it.
Some intellectual properties are patents, copyrights, trademarks, and trade secrets. These are the arts, discoveries, technologies, and literature. Government should take care of these people and properties at the time of emerging technologies.
Thus, the correct option is 2. Intellectual property rights.
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Digital Print Project
For this project, explore techniques, new equipment, and software features surrounding one type of digital-printing technology that interests you. Here are some suggestions:
photo retouching
3D printing
multi-function machines
CAD printing machines
T-shirt printing machines
desktop engravers
If you have access to the machine and software connected with your printing technology choice, do some hands-on work to learn more about its features and to improve your skills. If you do not have access to the digital-design software or are interested in professional technologies like 3D printing, you may concentrate on the equipment and process through an online user’s manual.
You should have two kinds of data backing up your report:
DATA COLLECTED HANDS-ON from a physical machine in one or more of these locations:
a school
a public library workshop
a knowledgeable friend or teacher
print professionals
INFORMATION COLLECTED THROUGH ONLINE RESEARCH from at least two of the following:
company websites
free tutorials
designers’ websites
publishing websites
Remember, your report must include both hands-on data and online research information.
Present your project as a three-five page report, plus either:
an eight- to ten-slide presentation, or
• an actual final print that you have made and a digital file of your result.
Your written presentation should clearly explain:
why you chose your selection,
how you actually worked with your selection,
what equipment, software versions, and print interfaces you used,
what you researched that proved helpful,
what type of training or degree program is required working in a field using your chosen digital printing technology,
what you learned about available schools, tutorials, or courses that will sufficiently prepare someone interested in a job using that technology,
whether you like your choice and what you have concluded as a result of your research.
TOPIC: BIOLOGICAL MACROMOLECULES
answer !
1. Define proteins, nucleic acids, carbohydrates and lipids
2. Summarize the general characteristics of each biomolecule and
3. Appreciate the importance of eating a balance diet
What is bookbinding printing? Letterpress or book printing refers to a certain specialized printing process that produces letterpress stationery. Letterpress, also a type of relief printing, is the process of cutting out the surface and printing from the raised residue. You may have seen letterpress paper before. Most modern letterpress papers can be recognized by their distinctive look on thick paper. Today, letterpress printing products are known for their high quality and unparalleled sophistication. Most people are unaware of the long history behind typographic techniques and tools. Modern letterpress products would not have been possible without a combination of centuries of refinement of old letterpress methods and modern polymer plate technology. Get a behind-the-scenes look at how Minted pays tribute to this centuries-old art form, and learn why book printing is a unique fusion of past and present. Browse Minted's hundreds of gorgeous typographic Christmas cards and typographic wedding invitations to find one that fits your style.
history of printing
"Letterpress" or "letterpress" refers to a printing technique developed by German innovator Johannes Gutenberg in the 15th century. Gutenberg was dissatisfied with modern printing methods and saw an opportunity to develop more effective printing techniques. Gutenberg was also driven by his desire to make books more accessible to the general public and improve literacy. Before the invention of the printing press, printing was time consuming, labor intensive and tedious. The pages of the book he carved into individual wooden panels, one at a time. The letters were left intact while the remaining space was clipped, resulting in raised letters. To further complicate this, printing resulted in a mirror version of the stamp or plate used, so all letters and words were upside down. The lettering in relief is then inked and the paper is lightly touched against the wooden panel where the craftsman has inked it. Because of this, the original typography never quite got the embossed look and feel that is so popular today. This made one page of the book. Gutenberg's attempt to change this method began with a small plate containing a single upside-down letter. These panels, called movable types, can be placed on a sturdy wooden frame to form any word or sentence. However, certain images and designs had to be freely engraved on wood or metal plates. Gutenberg used his knowledge from his background in blacksmithing to invent this wooden-framed printing press. There, the letters were coated with a permanent ink that he had prepared. This is another of his famous inventions. The rotating handle of the press allowed the paper to be scrolled. This paper is flattened and pressed against the inked letters on the crate to create the final product. Hence, this process has rightly earned the name "book printing".
letter printing today
Today, typography is making a comeback in high-quality wedding invitations, wedding dates, Christmas and holiday cards, birth announcements, and more. This revival, especially in the last 30 years, is due not only to unique aspects of modern book printing that cannot be replicated by other printing methods, but also to the support of people like Martha Stewart. Stewart praised 1990s typographic products, especially wedding invitations. Consumers saw a tangible quality of the design pressed into the cardboard, called embossing, in the image of the typographic product Stewart was promoting. This has increased the demand for book printing products. However, this was not the intention of the original book publishers. It's actually a result of the recent use of polymer plates. As such, this handmade tactile typographic stationery is notorious for not being representative of historical typographic products. A modern addition to centuries-old typographic technology, this feature embodies a bridge between classical craftsmanship and modern technology. Today, you might also see letterpress variations such as foil stamping and embossing. One of the only drawbacks of modern letterpress technology is that it loses the uniqueness of the original letterpress product. You can print many identical sheets of polymer from one design on your computer, producing indistinguishable products. This consistency may be desirable in some cases. B. Wedding invitations. However, modern letterpress stationery will never have the rare quality of printing made from unique carved panels of wood or metal. I need to print on very thick paper. Cotton paper is ideal for letterpress printing because of its soft feel, texture, and thickness. Also, cotton paper is more environmentally friendly than paper made from trees. Another modern variation of historical typography is blind printing. In blind letterpress printing, the polymer plate is not inked prior to printing.
Zoom and Adobe Acrobat Reader are freeware programs. What does this
mean?
A. Anyone can use them free of charge with some limitations.
B. Their source code can be altered or shared as long as attribution
is given
C. Their creators no longer hold the rights to them.
D. Their source code can never be altered.
A _______ is a group of elements that you want to style in a particular way.
a. id
b. element
C. class
a id is a group of elements of that you want to style in a particular way
Answer:
Brainliest
Explanation:
C. class
Please help me on this it’s due now
Answer:
All of the above because all the other factors are needed to be considered
There are a wide variety of nonsampling errors that can occur during data collection including the first type, ________.
Answer:
There are a wide variety of nonsampling errors that can occur during data collection including the first type, Fieldworker error
Explanation:
hopes this help (:
A team of scientists is designing a study to examine factors that affect
people's enjoyment of video games. Which statement best represents a valid
hypothesis for the study?
A. More people enjoy role-playing games than platformer games.
B. Action games are better than role-playing games.
C. The graphics in console games are cooler than those in PC
games.
O D. Video games are fun.
Answer:
A. More people enjoy role-playing games than platformer games.
Explanation:
It is A because the genre of game is a factor of a video game.
B is trying to state an objective truth that one genre is better than another but not giving a reason (like it being more enjoyable).
C isn't even really game related, that would be a study on which gaming platforms are more enjoyable and why.
D has already been established. The current study is to determine what makes them more or less enjoyable.
Answer:
B. Action games are better than role-playing games.
Explanation:
In my opinion I like to do roleplay's I don't know why but I just do, but this is the correct answer.
list 3 compounds of a computer.
list the 4 compounds of a computer system.
The central component system houses, the processer, memory and what else?
What are the 2 types of memory on a computer?
What does RAM stand for?
Name the other type of storage besides a floppy disk.
Name 3 output devices.
What are 2 examples of common software applications?
Name 2 symptoms of bugs in my computer
Name as many do's and don'ts of computer use. (more than 2)
Answer:
look up this question on here it comes up but do it one-by-one
Explanation:
Three compounds of a computer: Silicon chips, Printed circuit boards, and Plastics and metals.
What is central component system?A computer's central component system typically refers to the central processing unit (CPU), motherboard, and memory (RAM).
A computer system is made up of four components:
Hardware Software Data UserThe processor, memory, and motherboard are all housed in the central component system.
On a computer, there are two types of memory:
RAM stands for Random Access Memory (RAM)Memory That Can Only Be Read (ROM)Other types of storage besides a floppy disk include hard disk drives, solid-state drives, and optical disks.
Three output devices are:
MonitorPrinterSpeakersTwo examples of common software applications are:
Microsoft Office Suite (Word, Excel, PowerPoint)Adobe Creative Suite (Photoshop, Illustrator, InDesign)Two symptoms of bugs in a computer are:
Slow performanceUnexpected shutdowns or freezesDo's of computer use:
Regularly back up important files.Install antivirus and security software.Keep software up to date.Don'ts of computer use:
Don't download or open suspicious files or emails.Don't use weak passwords.Don't share personal information online.Thus, this can be concluded regarding the given scenario.
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A possible consequence of oversharing online might be:
A. receiving a great recommendation from a teacher.
B. getting accepted to the college of your choice.
C. stealing information from friends you do not trust.
D. being incriminated against or fired by an employer.
Answer:
D
Explanation:
A & B are not consequences
C is a consequence but not directed towards you but your friends