Answer:
A hub is used to send a message from one port to another port. A hub doesn't know the specific address of the destination where the message needs to send the message but it will send anyway.
A switch handles data and knows the very address of the destination the message is heading to. A switch works on a data link layer.
Explanation:
Which operating system function has a steeper learning curve and can potentially break the system without careful use of its operations?
1. Graphical user interface (GUI)
2. Service management
3. Application management
4. Command line interface (CLI)
Answer:
4. Command line interface (CLI)
Explanation:
An operating system is a system software pre-installed on a computing device to manage or control software application, computer hardware and user processes.
This ultimately implies that, an operating system acts as an interface or intermediary between the computer end user and the hardware portion of the computer system (computer hardware) in the processing and execution of instructions.
Some examples of an operating system on computers are QNX, Linux, OpenVMS, MacOS, Microsoft windows, IBM, Solaris, VM etc.
A Command line interface (CLI) refers to a text-based user interface that allow users to operate a software application or program, as well as manage and execute operating system functions by typing standard line of commands into the text-based user interface with a real-time response.
Basically, the CLI is solely text-based and as such requires a thorough knowledge and understanding of global commands, as well as administrative privileges in some cases.
Hence, the operating system function which has a steeper learning curve (more difficult to learn) and can potentially break the system without careful use of its operations is the Command line interface (CLI).
In what four ways do we commonly respond?
A :Hearing, interpreting, evaluating, advising
B :Interpreting, evaluating, listening, hearing
C :Responding, interpreting, hearing, advising
D :Evaluating, probing, advising, interpreting
Answer:
A
Explanation:
Which group of Indians was native to Roanoke and not very friendly?
Croatan
Cherokee
Iroquois
Plain Indians
Answer:
Croatan I think if I remember it right.
Explanation:
Anne wants to hide her age by converting it from 13 to 1101. Which number system is Anne converting to?
Alphanumeric
Alphabetical
Binary
Decimal
Answer:
Binary
Explanation:
It can't be a or b because that is not 13-1101. it would be 830md and 830dm
Decimal is incorrect bc it would have a decimal.
So the correct answer is binary.
Hope this helps plz hit the crown :D
Answer:
Option C: Binary
Explanation:
How do you skip the drawing steps in turtle graphics and just get the result? Thank you.
Answer:
Turtle graphics is a popular way for introducing programming to kids. It was part of the original Logo programming language developed by Wally Feurzig and Seymour Papert in 1966.
Imagine a robotic turtle starting at (0, 0) in the x-y plane. Give it the command turtle.forward(15), and it moves (on-screen!) 15 pixels in the direction it is facing, drawing a line as it moves. Give it the command turtle.left(25), and it rotates in-place 25 degrees clockwise.
By combining together these and similar commands, intricate shapes and pictures can easily be drawn.
The turtle module is an extended reimplementation of the same-named module from the Python standard distribution up to version Python 2.5.
It tries to keep the merits of the old turtle module and to be (nearly) 100% compatible with it. This means in the first place to enable the learning programmer to use all the commands, classes and methods interactively when using the module from within IDLE run with the -n switch.
The turtle module provides turtle graphics primitives, in both object-oriented and procedure-oriented ways. Because it uses tkinter for the underlying graphics, it needs a version of Python installed with Tk support.
The object-oriented interface uses essentially two+two classes:
The TurtleScreen class defines graphics windows as a playground for the drawing turtles. Its constructor needs a tkinter.Canvas or a ScrolledCanvas as argument. It should be used when turtle is used as part of some application.
The function Screen() returns a singleton object of a TurtleScreen subclass. This function should be used when turtle is used as a standalone tool for doing graphics. As a singleton object, inheriting from its class is not possible.
All methods of TurtleScreen/Screen also exist as functions, i.e. as part of the procedure-oriented interface.
RawTurtle (alias: RawPen) defines Turtle objects which draw on a TurtleScreen. Its constructor needs a Canvas, ScrolledCanvas or TurtleScreen as argument, so the RawTurtle objects know where to draw.
Derived from RawTurtle is the subclass Turtle (alias: Pen), which draws on “the” Screen instance which is automatically created, if not already present.
All methods of RawTurtle/Turtle also exist as functions, i.e. part of the procedure-oriented interface.
The procedural interface provides functions which are derived from the methods of the classes Screen and Turtle. They have the same names as the corresponding methods. A screen object is automatically created whenever a function derived from a Screen method is called. An (unnamed) turtle object is automatically created whenever any of the functions derived from a Turtle method is called.
To use multiple turtles on a screen one has to use the object-oriented interface.
Note In the following documentation the argument list for functions is given. Methods, of course, have the additional first argument self which is omitted here.
Explanation:
can i have brainliest
24 POINTS!!!
Why are Sequences, Selection, and Iteration building blocks of algorithms?
Answer:
An algorithm is a step by step process that describes how to solve a problem in a way that always gives a correct answer.
An algorithm is made up of three basic building blocks: sequencing, selection, and iteration.
Sequencing: An algorithm is a step-by-step process, and the order of those steps are crucial to ensuring the correctness of an algorithm.
Selection: Algorithms can use selection to determine a different set of steps to execute based on a Boolean expression.
Iteration: Algorithms often use repetition to execute steps a certain number of times or until a certain condition is met.
Explanation:
So I bought a mechanical keyboard with cherry mx red switches. you're called "linear and silent" they are linear but they aren't silent. I watched tons of videos of different switches being tested and the reds so so quiet. why do mine sound so loud? i've even seen reviews of the keyboard I have purchased and they were super quite. any ideas to help? I got o-rings to put on the switches too but they just quieted down the down-stroke of the switches, but you hear the keycap clack against the switch stems upon upstroke. I'm really confused on what it could be?
Answer:
If the keys were silent in the review, it could have been one of two things. The first thing being, the microphone just wasn't picking up the audio as good and the second being, you could have just got scammed. Would you mind telling me the model of your keyboard so I can do some research. Cherry mx switches are loud because they bottom out on the keyboard. The actual switch itself is very quite. All linear means is that they keystroke is consistent and smooth rather than a Tactile switch which has a bum in the middle of its' stroke. In advertisement, they will lightly press they switch and that catches your attention when in reality whatever you are doing gaming or typing you will be slamming your keys down with a considerable amount of force. If you want a quiter keyboard I would pick a low profile keyboard which means that they keystroke is not as long as a mechanical keyboard which also means that the noise from the key hitting the keyboard will be a lot less loud.
Explanation:
Hopefully that kinda answers your questions.
55 POINTS, IN JAVA
In this program, you need to make an upright tree that contains stars *. Your output should look like:
*
* *
* * *
* * * *
* * * * *
* * * * * *
* * * * * * *
* * * * * * * *
* * * * * * * * *
Hint: You will need to create a variable that controls how far the * is from edge of the console. That variable should change size each iteration through the outer loop!
public class JavaApplication82 {
public static void main(String[] args) {
for (int i = 1; i <= 9; i++){
for (int w = 0; w < i; w++){
System.out.print("*");
}
System.out.println("");
}
}
}
This works for me.
Identify the tasks that people can perform using a web browser. View a web page Program a computer Record a video Organize the entire hard drive Shop from a web page Download an MP3 file Upload photographs to an Internet site Search for a web page
Answer:
1,3,5,6,7,8 on edge2020
Explanation:
Answer: 1, 3, 5, 6, 7, 8
Explanation: got a 100
In a paragraph of no less than 125 words Compare and contrast paraphrasing and summarising
Answer:
Paraphrasing is stating what someone else has said in different terms, making it easier to explain.
Summarising is explaining something that has happened while removing information that is not crucial to the explanation.
Hope this helps
Answer the crosswords for brainliest and 30
I really need help here get 30 points and brainliest
Answer:
6:width
Explanation:
what kind of crossword computer srry i did not mean take ur points I don't use them
Complete the function to return the factorial of the parameter.
def factorial(number)
product = 1
while number > 0
product = product * number
number = number - 1
product
strNum = input("Enter a positive integer")
num = int(strNum)
print(factorial(num))
def factorial(number):
product = 1
while number > 0:
product = product * number
number = number - 1
return product
strNum = input("Enter a positive integer")
num = int(strNum)
print(factorial(num))
I hope this helps!
Answer:
Answer in image.
Explanation:
HELP ASAP IF YOU KNOW PYTHON 2!!!
Please use the attached files for the assignment and understanding it. Note: You can only see the files on the computer version of Brainly.
Answer:
Thats one long assignment, hard to get answers as we are given a 19 min limit to reply, atleast sub divide the assignment and we'll help you in any walls across yor journey. SORRY
Which method is used to edit a function that has been created and inserted into a cell?
O Double-click the cell containing the function, and make amendments to the function within the cell.
O Click the cell containing the function, and click in the Formula Bar to make amendments to the function.
O Click the cell containing the function, and click on the fx symbol to the left of the Formula Bar to launch the
Function Arguments dialog box where amendments can be made.
O All of the above methods can be used to edit a function that has already been inserted into a cell.
Answer:
ITS D
Explanation:
I got on excel and tested all of them.
(they all work)
The methods used to edit a function is that all of the above listed methods can be used to edit a function that has already been inserted into a cell.
What is computer function?The functions of a computer is known to be any kind of task that a system does. It can be taking data or processing, etc.
Conclusively, Note that all of the above listed options can be used as a method in the editing of a function that has already been inserted into a cell as they are all correct.
Learn more about function from
https://brainly.com/question/179886
whats the importance of technology based services?
Answer:
The most important role of technology in customer service is that it helps to increase the speed of customer interactions. Instead, live chat on company websites enables organizations to help customers as soon as they show interest. Many companies also provide customers the option to text them using their cellphones.
_____________ are things people want in order to be happy and feel good.
A.
Features
B.
Desires
C.
Images
D.
Needs
Answer:
B!
Explanation:
Desires are things people want things that would make them jump for joy!
Bye Have A Nice Day!
Lionel is a director working on a children's video. He's finding it difficult to manage so many young actors. What should Lionel do to free himself for other creative work?
Answer:
Explanation:
There are two things that Lionel can do in order to free himself. One of which would be to create a program that automates the management process of the young actors, such as scheduling them, payments, rehearsals, etc. Anything that Lionel would have to spend time on to do that does not require face to face communication can be automated, thus saving him time. The second thing that Lionel can do is to limit his workday with the children, therefore leaving more time in the day to pursue other creative work.
Can someone please tell, me whats wrong with this code....its supposed to give the fibonacci sequence as output but its giving 0 as output instead
def series(n):
n1 = 0
n2 = 1
count = 0
if n <=0:
print("Please enter a positive integer")
if count ==0:
print(0)
print(1)
count +=2
while count < n:
nth = n1 + n2
n1 = n2
n2 = nth
count += 1
print(nth)
series(7)
I've written the working code. You added a break statement which right under a print function, which only printed the value of n1 and by looking at your variables, n1 = 0. That's why it was only printing 0.
identify the final stage of the object found in the image in the given text
Answer:
science fiction book
Explanation:
Activity Compare and contrast the features of the four computer career fields. Write a paragraph on each and specify how the four career options differ from each other, and explain how they are similar to each other. For your research, you can browse through the Bureau of Labor Statistics
Answer:
Socratic app it will be over in
Jack's manager asks him to distribute information and an attachment as quickly as possible to all their clients. In one to two sentences, describe what Jack should do.
AND NOT SO LONG PLS:D
In the context of website navigation, what is a node?
Answer:
a point at which the user chooses a certain path.
MacBook Pro (2019) at 93% max capacity battery rating after 100 charge cycles. Is this normal? Used coconut battery to check this.
Answer:
This is not a normal situation. Go to Apple Support!!!
1,000 battery cycles
Most current Macs (MacBooks, MacBook Airs, and MacBook Pros) use batteries assessed as having 1,000 battery cycles. That's pretty much good enough for at least three years of regular use.
Your battery might drain fast when you're working on your Mac because, for one reason or another, you're running one-too-many apps at the same time. ... To do this, simply click on the battery icon on the top right corner of your screen, or run the activity monitor app.
Use this website for more ways to fix your computer:
https://pdf.wondershare.com/macos-10-14/fix-battery-issue-on-macos-10-14.html
I say it depends if you got the computer at the beginning of the year. If you got it later in 2019, go to the apple store and ask.
The _____ function is used to acquire data from the user.
Display()
Input()
Print()
Answer:
The input() function is used to acquire data from the user.
Explanation:
We will explain the purpose of each function one by one.
display() and print() functions are output functions that are used to display outputs in python.
Acquiring data from user means that the user has to give some data as input.
Python provides the input() function with a prompt of string to display a message to take input from user.
Hence,
The input() function is used to acquire data from the user.
Answer:
A. input()
Explanation:
I took the quiz
Will give Brainliest 100 points answer only if you know
What are the four main components of programming languages, and why is each one needed?
Answer:
The four main components of programming languages are variables, control structures, data structures, and syntax.
Explanation:
The four main components of programming languages are variables, control structures, data structures, and syntax. The variables are used to store information that can be stored and manipulated in a computer program. They provide a way of labeling data with a descriptive name, so our programs can be understood more clearly. Control structures are the building blocks of computers programs. They are commands that enable a program to “take decisions.” Data structures is a data organization, management, and storage format that enables efficient access and modification. More precisely, a data structure is a collection of data values. Syntax of a computer language is the set of rules that defines the combinations of symbols that are considered to be correctly structured statements or expressions in that language. Syntax therefore refers to the form of the code.
Hope this helped :)
Please like this and rate it 4 or 5 stars.
4.7 code practice question 2 edhesive i cant figure out the code for this problem csn anyone help me?
Answer:
See Explanation
Explanation:
See attachment for complete question
The programming language is not stated; I'll answer using Python and Java
Python:
low = 56
high = 70
for i in range(low,high+1):
print(i)
Java:
public class PrintOut{
public static void main(String [] args)
{
int low = 56; int high = 70;
for(int i = low; i<=high;i++)
System.out.print(i+" ");
}
}
For both codes, the explanation is:
The code starts by initializing the range of the print out to 56 and 70
Next, the code segment used an iteration that loops through 56 and 70 and print each digit in this range (both numbers, inclusive).
Place the steps in order for creating a Custom Search Folder in Outlook 2016.
Open the Custom Search
Choose your criteria and
Select folder in pane to
Click the Folder tab
Click the New Search
Folder
Folder button.
click OK
execute the search.
Answer:
The answer to this question is given below in the explanation section.
Explanation:
The correct order for creating Custom Search Folder in Outlook 2016 is given below:
Click the Folder tabClick the New Search FolderOpen the Custom SearchChoose your criteria and Select folder in pane toClick ok to execute the search.Answer:
Step #1: Click the Folder tab.
Step #2: Click the New Search Folder button.
Step #3: Open the Custom Search Folder.
Step #4: Choose your criteria and click OK.
Step #5: Select folder in pane to execute the search.
See the attached image if you still don't believe me.
Explanation:
Which statement describes a biotic factor interacting with the environment?
Water flows down a creek bed.
Soil contains nutrients for growth.
Deer graze through the grassland.
The sun emits solar rays that reach Earth.
Answer:
Deer graze through the grassland.
Explanation:
Biotic factors are living components of the environment that shapes the ecosystem. Abiotic factors are the non-living component of the environment.
These biotic factors are plants, animals and micro-organisms.
A deer grazing through the grassland is a a biotic factor interacting the environment. The other choices contains abiotic factors.Abiotic factors are soil, sunlight, nutrients etc.
Answer:
C
Explanation:
Unscramble thr words
1.Nsieg Wiev
2.Seeathdat ievw
Answer: genis view headset view
Explanation:
Answer
1. Singe View
Explanation:
Edhesive 9.10 Question 3
terms = [“Bandwidth”, “Hierarchy”, “IPv6”, “Software”, “Firewall”, “Cybersecurity”, “Lists”, “Program”, “Logic”, “Reliability”]
Answer:
your on unit 9 of edhesive?
Explanation:
def swap (ar, a, b):
temp = ar[a]
ar[a] = ar[b]
ar[b] = temp
terms = ["Bandwidth", "Hierarchy", "IPv6", "Software", "Firewall", "Cybersecurity", "Lists", "Program", "Logic", "Reliability"]
print(terms)
for i in range(len(terms)):
for j in (range(i, len(terms))):
if(terms[i] > terms[j]):
swap(terms, j, i)
print(terms)
I got a 100% of edhesive