Answers
Answer:
I can give you some points -
Today people consider owning the latest smartphones and gadgets as a symbol of status. The demand for newer models of gadgets results in the production of more things we dont require. More and more waste is generated due to the rejection of older models of working gadgets. More demand for newer models can help in the advancment in technology and encourage manufavturers to produce better gadgets. But this increase in demand can badly affect our environments ..i hope these points can help you.
Related Questions
Write the code (from to )using for loop andif elseif statementto accept themobile phone numbersof200 residents of Dubaiasstringand check if thelength of eachmobile number is10. Depending on the first 3 characters of the mobile number,display the messagefrom the table below:First 3 charactersMessage“050”, “054”, “056”Etisalat number“052”,“055”, “058”DunumberFor anyother input(if the phone number is not a ten digit number or if it does not start with any of the above digits)Not a valid mobile number
Answers
Answer:
In Python:
nos = int(input("How many phone number: "))
for i in range(1,nos+1):
phn = input("Phone Number: ")
if not len(phn) == 10:
print("Invalid")
else:
charactersMessage = phn[0:3]
if charactersMessage in ['050', '054', '056']:
print("Etisalat Number")
elif charactersMessage in ['052', '055', '058']:
print("Du Number")
else:
print("Invalid")
Explanation:
Prompts the user for the frequency of phone numbers to check
nos = int(input("How many phone number: "))
This iterates through the phone numbers
for i in range(1,nos+1):
This prompts the user for phone number
phn = input("Phone Number: ")
Prints invalid id number length is not 10
if not len(phn) == 10:
print("Invalid")
If otherwise
else:
This gets the first 3 characters
charactersMessage = phn[0:3]
Prints Etisalat number if the characters are either 050, 054 or 056
if charactersMessage in ['050', '054', '056']:
print("Etisalat Number")
Prints Du number if the characters are either 052, 055 or 058
elif charactersMessage in ['052', '055', '058']:
print("Du Number")
Prints error if otherwise
else:
print("Invalid")
If you think about designing a really complicated webpage with HTML, what are some challenges that you could face?
Answers
Answer:
Some challenges you could face when designing a really complicated web page with HTML are that the functions are different and if you don't know the code or there isn't any code for what you want to do you would need to find another way to get the result you want.
Explanation:
it's what i put down (i got it right so i hope this can help)
Answer:
I'm just here so the other person can get brainliest <3
Explanation:
Which basic design principle is primarily made up of lines?
Answers
Answer:
Shape
Explanation:
What are characteristics of fluent readers? Check all that apply. reading known words automatically pronouncing words correctly reading words as quickly as possible understanding the meanings of the words being read O looking up all unknown words in the text being read
it's A,B,D
Answers
Answer:
D,A,B hope this is it!!!!!
Answer:
The person above me is correct
Explanation: credit to him
Star and peer-to-peer are types of
Answers
communication network
you are teaching a class about basic camera functions like power, basic date/time, menu navigation, and how to properly attach and remove lenses from a DSLR or hybrid camera. While you would likely do a lot more showing than telling while teaching, share a script of what you would say to properly explain how to perform these basic actions.
Answers
Answer: So, I would start the class off with this, “Camera’s are so crucial to life, why because they capture light and memories that are a once and a lifetime thing.” Then after the students dwelling on that statement, I would start with talking about how to set up a camera. I would pull out mine and pull up a diagram on the green screen and show them step by step what I do. First, you want to turn the camera on by turning the switch where the white line lines up with “on”, once you are, then you want to set up the time and date. To do so, you want to click on the menu button, once you are in, there should be a list of five options, you want to go to the setup menu. Once there you want to click on “World time” there you can change the date and time. Once you have set up the time you want to go back to the menu screen, there are 5 options. The five options are called “playback menu”, “Shooting menu”, “Custom Setting menu”, “Setup menu” and “retouch menu”. These five have various purposes in which we will get to later on inside of the lesson. Now camera lenses are super easy, when you are changing or taking off lens, there should be a button on the left side of the camera right under your camera model name. Hold that button in with one hand and grab the lens with the other, then you want to twist the lens till it comes off. To put it back on you want to line up the white dots and it should slide in and then twist it back on.
Explanation: That is the answer
It should be noted that a camera simply means an optical instrument that's used to capture images or to record moving images.
A camera simply consists of a lens that focuses light from the scene. In a camera, the viewfinder is vital in viewing and framing the subject.
The flash is vital in producing light. The camera lens is important to shift between focal lengths. The shutter button is used to capture it record images.
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Calculate the ERA
A pitcher’s ERA (earned runs average) is calculated by multiplying the number of runs (scores) times total innings in the game (usually 9) and then dividing by the total innings that the pitcher pitched.
Write a function that assumes that there were 9 innings in the game and takes in two numbers that represent the earned runs and the innings pitched. The function should return the ERA.
Answers
Answer:
In Python:
def returnERA(runs,total):
ERA = runs *9/total
return ERA
Explanation:
This defines the function. It receives the number of runs and the total runs as its parameters
def returnERA(runs,total):
This calculates the ERA
ERA = runs *9/total
This returns the ERA
return ERA
Using these Web sites for guidance, write a definition in your own words for five of the terms listed below.
gigabyte
intranet
pixel
telecommunication
modem
raster graphic
vector graphic
digital
GUI
Question # 1
Long Text (essay)
Write your definitions for the five terms of your choice.
Answers
Answer:
Gigabyte: Unit of measurement, is 10^9 bytes.
Intranet: Network that is used for sharing info, and other services.
Pixel: Creates a image, it is the smallest element on a display on a device.
Modem: Converts signals produced by a computer or another type of device.
Digital: Problem solving by any capable class device.
Explanation:
Short and simple.
what's important about email
Answers
Email is an important method of business communication that is fast, cheap, accessible and easily replicated. Using email can greatly benefit businesses as it provides efficient and effective ways to transmit all kinds of electronic data.
Subject Line Is The Most Important Part Of Your Email. The average person gets and receives between 100 and 150 emails per day. That's a lot of emails to keep straight, especially when those emails are coming in around the clock.
Which of the following image file formats use lossless file compression? Choose all that apply.
BMP
GIF
JPEG
PNG
RAW
TIFF
Answers
Answer:
GIF
PNG
TIFF
Explanation:
I did this already. :)
BMP, PNG, RAW, and TIFF formats use lossless file compression. Therefore, options A, D, E, and F are correct.
What is lossless file compression?Lossless file compression is a data compression technique that reduces the size of a file without losing any of its original data. In other words, when a file is compressed using a lossless compression algorithm, it can be decompressed to its exact original form without any loss of information.
This is in contrast to lossy compression, which involves removing some data from the file in order to achieve a smaller size. Lossless compression works by identifying patterns and redundancies within the data and replacing them with more efficient representations.
Thus, BMP, PNG, RAW, and TIFF formats use lossless file compression. Therefore, options A, D, E, and F are correct.
Learn more about lossless file compression, here:
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What are the steps to creating a blank database? Use the drop-down menus to complete them.
1. Click the
tab, and click
2. Under the
category, click Blank Database.
3. Specify a name and location for the database.
4. Click
Answers
Answer:
What are the steps to creating a blank database? Use the drop-down menus to complete them.
click the file tab, and click new
Under the available Templates category, click Blank Database.
Specify a name and location for the database.
Click create.
Explanation:
Just did it on Edge :)
The steps to create a blank database in a database software includes:
Click the file tab, and click newUnder the available Templates category, click Blank Database.Specify a name and location for the database.Click create.What is a blank database?This is a creation of new interface that allows to stores your data in rows (records) and columns (fields).
Therefore, the database created a tables, reports, forms and queries for data storage and retrieval.
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What are the importance of Help and Support feature of Windows
Answers
Answer:
Explanation:
Start Menu Returns. It's what Windows 8 detractors have been clamoring for, and Microsoft has finally brought back the Start Menu. ...
Cortana on Desktop. Being lazy just got a lot easier. ...
Xbox App. ...
Project Spartan Browser. ...
Improved Multitasking. ...
Universal Apps. ...
Office Apps Get Touch Support. ...
Continuum.
This assignment is based on Exercise 8.4 from your textbook. Each of the following Python functions is supposed to check whether its argument has any lowercase letters.
For each function, describe what it actually does when called with a string argument. If it does not correctly check for lowercase letters, give an example argument that produces incorrect results, and describe why the result is incorrect.
# 1
def any_lowercase1(s):
for c in s:
if c.islower():
return True
else:
return False
# 2
def any_lowercase2(s):
for c in s:
if 'c'.islower():
return 'True'
else:
return 'False'
# 3
def any_lowercase3(s):
for c in s:
flag = c.islower()
return flag
# 4
def any_lowercase4(s):
flag = False
for c in s:
flag = flag or c.islower()
return flag
# 5
def any_lowercase5(s):
for c in s:
if not c.islower():
return False
return True
Answers
Explanation:
#1 is wrong because if the first character is not lowercase, it stops and returns false, ignoring all the other characters. It can be fixed by removing the else: statement and moving the return False statement outside of the loop.
This is efficient; if one lowercase character is encountered, the function 'knows enough' and can return true. Only if no lowercase is encountered it has to loop all the way to the end.
You can try this out on repl.it.
Many of the others functions have problems in them. #4 looks OK.
Which layer in the Internet Protocol Suite model verifies that data arrives without being lost or damaged?
A. Link
B. Internet
C. Application
D. Transport
Answers
Explanation:
5. The command to add new layout to the slide is present in
tab.
Answers
Answer:
In the navigation pane, click the slide master. The slide master is the top slide in the navigation pane. Click the Slide Master tab, and then under Slide Master, click New Layout. PowerPoint inserts a new slide layout with placeholders for a title and footers.
Please help with task!!! Computer Science
Answers
Answer:
for (int i = 0; i < a[].length; i++) {
for (int j = 0; j < a[][].length; j++) {
if (a[i][j] > 7)
return a[i][j];
}
}
Explanation:
A nested for-loop can iterate through every row and column and then perform the comparison, returning it if the condition is met.
A set of programs that enable the hardware to process data is _____.
a. network
b. procedures
c. software
d. hardware E. database
Answers
uses of Hexadecimal numbers.
Answers
Explanation:
Hex codes are used in many areas of computing to simplify binary codes. It is important to note that computers do not use hexadecimal - it is used by humans to shorten binary to a more easily understandable form. Hexadecimal is translated into binary for computer use.
Which type of storage disk and disk drive can you use in the given situation?
Amy wants to borrow a movie from Bruce so that she can watch it in her leisure time. Amy can hand over a _____
copy the 900 MB file. Bruce needs to have a ______
drive to rerecord data on the used DVD.
1. options
CD
hard disk
DVD
2. options
DVD-RR
DVD-recordable
DVD-RW
Answers
Answer:
The answer to this question is DVD and DVD-RW
Explanation:
The types of storage disk drives that can use in the given situation are;
Amy can hand over a DVD to Bruce to copy a 900 MB file. Bruce needs to have a "DVD-RW drive" to record data on the used DVD.
What do you mean by Storage disk?Storage disk may be defined as a type of hardware device that can be used to store and save digital data and applications which may be in the form of images, video, audio, etc. For example, CDs, DVDs, hard disks, pen drives, etc.
Since Hard disks generally store a large quantity of data like 120GB to 30.72 TB. But the data required to be stored is only 900 Mb,
Therefore DVD is the most accurate choice for this storage. Which stores 500Mb of data to 8.5 Gb.
Hence Amy can hand over a DVD to Bruce to copy a 900 MB file. Bruce needs to have a "DVD-RW drive" to record data on the used DVD.
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The Internet is considered a WAN.
True or False
Answers
Answer:
True
Explanation:
The Internet can be considered a WAN as well, and is used by businesses, governments, organizations, and individuals for almost any purpose imaginable.
Answer:
True
The internet is considered a WAN
Multinational corporations use __ to share their resources with all their employees because it __
first blank
A. books
B. online database
C. text messages
second
A. Reduces costs
B. increases employees work
C. Increases time
Answers
Second A
Seems like the best answers
hannes complains that his computer is always giving error messages, the file names and folder names are garbled, and there is an odd noise coming from his computer tower. which hardware device do you suspect is causing the problem?
Answers
Answer:
It could be the hard disk drive (HDD)
A machine’s ability to mimic human thinking to behave in a way that appears to be learning and solving problems is known as:
A. personal best
B. human-computer interaction
C. artificial intelligence
D. game mechanics
Answers
D. game mechanics D. game mechanics
Answer:
Is actually Artificial intelligence
Answers:
1. Tetris
2. Artificial intelligence
3. Easy to learn but difficult to master
4. Monopoly
5. True
6. True
7. True
8. False
9. Strategy
10. Cooperative
11. The Oregon Trail
12. True
13. Playing a video on your phone
14. All of the above
15. All of the above
YOUR WELCOME
Find the length of the shorter leg in the triangle pictured below
x=6
x=24
X=12
X=12 square root 3
X=36
Answers
Select all the correct answers.
Stephen is starting out in the networking field. He aspires to join the higher ranks later in his career. Which two options are important for
Stephen?
O polishing foundational skills
applying for expert level certifications
O completing novice-level certifications
working on one project only
O avoiding new challenges
Answers
Answer:
comlleting novice-level certifications working on one
(IGNORE THIS)
Then before I could think, I saw nothing,but darkness, even though my eyes were open. After that, I saw a room that looked fairly familiar. For a quick second ,I had deja vu, then I was aware that it was my classroom. I saw myself smiling out of excitement, and holding a piece of paper. I was very confused, and I thought maybe it was just all in my head, or maybe it was just some weird deja vu that I have never experienced. I returned back to class very puzzled.
As we all began the test, I completely forgot about what happened. I was too focused on the test. 40 minutes passed, and everyone had already completed their assignment. My palms began sweating out of nervousness. Everyone in the room was waiting for me to finish. I had an immense feeling that everyone was staring at me,but I did not bother to look away from my test paper. Subsequently after 20 minutes,I concluded the test. I walked up to the teacher, and handed over my test answers to her. I never really felt this nervous over a test before. I was always usually confident in my answers. I had a sick feeling in my stomach. It was all making me start to believe that I wasn’t going to succeed on this test. After school,the teacher planned to give us our test results. I was afraid, and not ready. As she handed me over my results,she had a big smile on her face. Before I could say, or think anything other than me failing,she congratulated me, and patted me on the back,”Jax, you obtained all the answers right!’ My eyes got big in total shock. I gently grabbed my test results from her hand, and smiled. I was so joyful. I quickly ran out of the classroom door and waved goodbye to my teacher. “What a relief!’,I thought.
After that,I ran home, still as happy, and excited. When I got home, I tripped on the doormat that my mother owns outside of the house. I unfortunately fell on my face. It hurt so badly. At the moment I tried getting up,the weird feeling came back again. It was as if everything blacked out. All I saw was pure black for a couple seconds, as I did last time. I distinguished, and made out a strange picture of my mother having a paper towel on her hand, and lathering it on my face. Once I fully realized what the ‘picture’ I saw was, my heart started throbbing, repeatedly. The picture gradually faded away out of my eye sight. After it all went away,everything was back to normal. As I was done rubbing my eyes from confusion, I noticed that my Mother was standing right in front of me. She grabbed me by my hand and helped me get back up. She asked,”What just happened,Jax?” “I don-, I don’t know,Mom.”,I stuttered. She told me to follow her. She then led me to the kitchen table, and told me to sit down. I slowly sat down, holding on to the kitchen table. She swiftly ran towards the paper towels, and tried ripping a couple out as fast as she could, and ran back to me. She gently lathered, and patted the paper towel onto my forehead. I was confused and had no clue on why she was doing that. I asked her,”What’s on my forehead,Mom?” “You’re bleeding,I think you somehow fell, and landed on your face.” Right after she spoke,I remembered everything again. I wasn’t planning on telling her about what I saw after I tripped, sense I knew she would not believe me. “Oh yes! I tripped on your doormat outside the door.”,I responded. She apologized, and I quickly forgave her with no hesitation. She let me head off to my room afterwards.
Answers
Answer:
lol. this took so long to read what was the purpose of this, lol
Explanation:
Basic python coding, What is the output of this program? Assume the user enters 2, 5, and 10.
numA = 0
for count in range(3):
answer = input ("Enter a number: ")
fltAnswer = float(answer)
numA = numA + fltAnswer
print (numA)
Thanks in advance!
:L
Answers
Answer:
17.0
Explanation:
after first loop numA = 0.0 + 2 = 2.0
after second loop numA = 2.0 + 5 = 7.0
after third loop numA = 7 + 10 = 17.0
Advantage of keyboard
Answers
We call a mock-up version of a process a
Answers
Answer:
We call a mock-up version of a process a model or replica of a machine or structure.
How would you describe the difference between Python and HTML? Does it make sense to have two different coding systems, or would it be better if you could create webpages with Python?
Answers
Python is used to give instructions and logic to a website while HTML is used to describe how a website would be structured and displayed in a web browser.
What is Python?Python is a high-level programming language that is designed and developed to build websites and software applications, especially through the use of dynamic semantics and data structures.
What is HTML?HTML is an acronym for hypertext markup language and it is a standard programming language that is typically used for designing, developing and creating websites.
A difference between Python and HTML is that Python is a programming language which is used to give instructions and logic to a website while HTML is a markup language that is used to describe how a website would be structured and displayed in a web browser.
In conclusion, it is much more better to have two different coding systems because each of them perform a unique task in computer programming.
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