Answer:
Power supply
Explanation:
A computer's power supply converts alternating current (AC) from the wall outlet to direct current (DC) used by the computer's internal components.
A voltage regulator is an electronic device that supplies the appropriate voltage to a processor. It does not convert the power input from one form to another; it only ensures that the voltage remains at the appropriate level for the device. A surge protector protects a system from power spikes. A UPS (uninterruptible power supply) provides backup AC power using a reserve battery.
power supply
Explanation:
took the quiz
Invitations cost $6 for a pack of 5. Lori gives the cashier $50 to buy invitations and gets $8 in change. How many packs of invitations does Lori buy?
Answer: 35
Explanation:
Since Lori gives the cashier $50 to buy invitations and gets $8 in change, thus means that the amount spent on invitations = $50 - $8 = $42
Since he spent $42 and the invitations cost $6 for a pack of 5, the packs of invitations that he bought would be:
= ($42/$6) × 5
= 7 × 5
= 35 packs of invitation
The first cell phones in widespread use were . Smartphone technological advancements added services. Answer the following questions by choosing the best answer from the drop-down menus. Why did cell phones gain in popularity? Which device stemmed from the original cell phone and allowed for synchronized contact information? Which device followed the PDA?
Answer:
Why did cell phones gain in popularity?
✔ smaller and lighter components
Which device stemmed from the original cell phone and allowed for synchronized contact information?
✔ PDA
Which device followed the PDA?
✔ smartphone
Explanation:
The device stemmed from the original cell phone and allowed for synchronized contact information is PDA.The device followed the PDA is smartphone.
What is PDA?PDA refers to Personal Data Assistants.
In earlier years phones were separated from (PDA)
Until Recent times when smartphones were introduced.
Smartphones can now save media and document files, remind you of activities to do during the day, using the To Do List feature and much more features.
It used to be that a phone was for only calls and messages and perhaps for keeping time.
The cell phones gain in popularity Because it is smaller and lighter components.
The device stemmed from the original cell phone and allowed for synchronized contact information is PDA.
The device followed the PDA is smartphone.
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I REALLY Need help on this.
A career in culinary arts can best be described as working in the __________ industry.
A.
food
B.
clothing
C.
computer
D.
entertainment
Answer:
A-Food
Explanation:
help plz
What is Process?
A person who designs any of a variety of things.
A person who designs any of a variety of things.
A person who is trained in and uses technological and scientific knowledge to solve practical problems.
A person who is trained in and uses technological and scientific knowledge to solve practical problems.
Human activities used to create, invent, design, transform, produce, control, maintain, and use products or systems; a sequence of actions that combines resources to produce an output.
Human activities used to create, invent, design, transform, produce, control, maintain, and use products or systems; a sequence of actions that combines resources to produce an output.
A systematic problem-solving strategy, with criteria and constraints, used to develop many possible solutions to a problem or to satisfy human needs and wants and winnow (narrow) down the possible solutions to one final choice.
A systematic problem-solving strategy, with criteria and constraints, used to develop many possible solutions to a problem or to satisfy human needs and wants and winnow (narrow) down the possible solutions to one final choice.
An iterative decision-making process that produces plans by which resources are converted into products or systems that meet human needs and wants or solve problems.
An iterative decision-making process that produces plans by which resources are converted into products or systems that meet human needs and wants or solve problems.
A person or household that purchases goods or services.
Answer:
Yes
Explanation:
The number of individual networking address required for the internet is
Answer:
more than 4.3 billion
Explanation:
what is the term for the era created by the digital revolution?
Answer:
The Digital Revolution also marks the beginning of the Information Era. The Digital Revolution is sometimes also called the Third Industrial Revolution.
Explanation:
Hope this Helps.
list out the features of a computer.
Answer:
Speed. A computer works with much higher speed and accuracy compared to humans while performing mathematical calculations. ...
Accuracy. Computers perform calculations with 100% accuracy. ...
Diligence. A computer can perform millions of tasks or calculations with the same consistency and accuracy
Learning how to use word processing and spreadsheets, and creating presentations are all considered __________ computer skills.
A.
basic
B.
advanced
C.
optional
D.
unnecessary
Answer: a i hope it help
Explanation:
Answer:
A basic
Explanation:
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To finish the work safety and early, what OHSP should be done?
Answer: Always power off and unplug the computer before working on it.
Explanation:
Topics with problems or controversies are strong topic ideas.
Please select the best answer from the choices provided
T
F
Answer:
This would be considered true
Topics with problems or controversies are strong topic ideas is a true statement.
What is ideas in philosophy?The term ideas is known to be the outcome of human thoughts.
Based on the above, Topics with problems or controversies are strong topic ideas is a true statement because they are entered on relevant areas of human live that need to be addressed.
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why does computer uses 0s and 1s to procress data
Answer:
Computers use binary - the digits 0 and 1 - to store data. The circuits in a computer's processor are made up of billions of transistors . A transistor is a tiny switch that is activated by the electronic signals it receives. The digits 1 and 0 used in binary reflect the on and off states of a transistor.
7.5 Code practice Plz answer ASAP
def calculate_GPA(grade, weight):
grades = {"A": 4, "B": 3, "C": 2, "D": 1, "F": 0}
if weight == 0:
return grades[grade]
else:
return grades[grade] + 1
classes = int(input("How many Classes are you taking? "))
total = 0
for x in range(classes):
letter = input("Enter your Letter Grade: ")
user_weight = int(input("Is it weighted? (1 = yes) "))
grade = calculate_GPA(letter, user_weight)
total += grade
print("Your GPA score is: ", grade)
print("Your weighted GPA is a",(total/classes))
I wrote my code in python 3.8. I was able to replicate the output in your picture exactly. If you need me to make any changes, I'll do my best.
The function is an illustration of for loops
For loops are used to perform repetitive operations; just like the while loop
The program in Python, where comments are used to explain each line is as follows:
#This defines the studentGPA function
def studentGPA(grade, weight):
#This initializes a dictionary for all grades
allGrade = {"A": 4, "B": 3, "C": 2, "D": 1, "F": 0}
#This sets the return grade to 0
retValue = 0
#If the grade is valid
if grade in allGrade:
#If the weight is 0
if weight == 0:
#Then score is not graded
retValue = allGrade[grade]
#If otherwise
else:
#This adds 1 to the return grade
retValue = allGrade[grade]+1
#This returns the grade point
return retValue
#The main begins here
#This gets the number of classes
klass = int(input("How many Classes are you taking? "))
#This initializes the total grade to 0
total = 0
#This following is repeated for each class
for x in range(klass):
#This gets input for the letter grade
letterGrade = input("Enter your Letter Grade: ")
#This gets input for the weight
weight = int(input("Is it weighted? (1 = yes) "))
#This gets the corresponding grade
grade = studentGPA(letterGrade, weight)
#This prints the grade point
print("Your GPA score is: ", grade)
#This calculates the total grade
total += grade
#This calculates the GPA
GPA = total/klass
#This prints the GPA
print("Your weighted GPA is a",GPA)
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pleaseeeeee help me or I’m going to fail & I really want to graduate :(!!!
Answer:
Konrad Zuse
Explanation:
KONRAD ZUSE (1910-1995) 1935-1938: Konrad Zuse builds Z1, world's first program-controlled computer. Despite certain mechanical engineering problems it had all the basic ingredients of modern machines, using the binary system and today's standard separation of storage and control.
Dr. Wayne is trying to developing techniques to cure Parkinson’s disease by inserting genetic material into patients’ cells to counteract defective genes. This type of treatment is called
.
Answer:
gene therapy
Explanation:
It is correct. I just did it
You want the output to be left justified in a field that is nine characters wide. What format string do you need?
print('{: __ __ }' .format(23)
Answer:
> and 8
Explanation:
> and 8 format string one will need in this particular input of the java string.
What is a format string?The Format String is the contention of the Format Function and is an ASCII Z string that contains text and configuration boundaries, as printf. The parameter as %x %s characterizes the sort of transformation of the format function.
Python String design() is a capability used to supplant, substitute, or convert the string with placeholders with legitimate qualities in the last string. It is an inherent capability of the Python string class, which returns the designed string as a result.
The '8' specifies the field width of the input The Format String is the contention of the Configuration Capability and is an ASCII Z string that contains the text.
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Binary digits can represent the state of an electrical charge. How
many different states of an electrical charge can binary digits
represent?
Irene wants to connect her smartphone wirelessly to her laptop in order to transfer images. Which two technologies could she reasonably employ to connect these devices?
Wi-Fi
infrared
satellite
mobile network
Bluetooth
Answer:
The correct answers are
Wifi
Bluetooth
Explanation:
I got it right on the Edmentum test.
Irene wants to connect her smartphone wirelessly to her laptop in order to transfer images two technologies could she reasonably employ to connect these devices are Wi-Fi and Bluetooth.
What is the wireless network?As an example, it's far usually hired in headsets for cell phones, allowing hands-unfastened cell smartphone use. Wi-Fi, on the alternative hand, lets in gadgets hook up to the Internet. Bluetooth limits the range of gadgets that can join at someone's time, while Wi-Fi is open to greater gadgets and greater users.
Wi-Fi is possibly the largest and maximum tricky example, as are different Bluetooth receivers and gadgets, that can intrude on one another. The backside line is this: WiFi is the wi-fi community you operate to your house, however it is able to be made out of any form of network connection.
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The computer code behind password input can be modified to force people to change their password for security reasons. This is known as “password expiration,” and some websites and companies use it regularly. However, people tend to choose new passwords that are too similar to their old ones, so this practice has not proven to be very effective (Chiasson & van Oorschot, 2015). Your friends have a hard time remembering passwords. What method can you devise for them so that they can remember their new passwords AND make them very different from the old ones?
Answer:
to remember the passwords you could either make a little rhyme to "help" remember it or you could be like everyone else and write it down on a piece of paper. you could also write the password over and over again to make it stick. a way to make a password different from an old one is to use completely different wording and completely different numbers.
Explanation:
Answer:
B
Explanation:
got it right
Question 7 of 10
What is an End User License Agreement (EULA) an example of?
A. Integer license
B. Open source license
C. Proprietary liger
lisense
C
D. Numeric license
Answer:The answer is Proprietary license
Explanation:
An example of the end-user license agreement is the proprietary liger. Thus, the correct option is C.
What is an end-user license agreement?An end-user license agreement (EULA) is a legal contract between a software supplier and a customer or the end-user. It is generally made available to the customers or the end-user via a retailer which is acting as an intermediary in this agreement.
An end-user license agreement specifies in detail all the rights and restrictions which is applied to the use of the software program. Ignoring the EULAs can expose the computer to security risks. Ignoring EULAs can put the privacy of the system at risk.
An example of the end-user license agreement is the proprietary liger.
Therefore, the correct option is C.
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(04.03 LC)
When you select a slide from the slide pane, what appearance indicates which slide you have chosen?
The slide appears grey.
The slide is circled.
The slide is outlined.
The slide is highlighted.
Answer:
The slide turns grey!!
Explanation:
Im in LVS and just took this test!! Good Luck!!
Answer:
doesn't it get outlined?
Explanation: i dont know man i'm trying to take the test
Which function is used to remove all items from a particular dictionary?
i) len() ii) get() iii) keys() iv) None of
Answer:
The right answer is: Option 4: None of these.
Explanation:
A data structure in python is knows as a dictionary. It works like an array. Different functions can be used to perform different operations on the dictionary.
In the given options,
Option 1: len() function is used to return length of dictionary.
Option2: get() function is used with a key as argument to return the value present on the specific key
Option 3: keys() function is used to display all the keys of a dictionary in the form of a list
Hence,
The right answer is: Option 4: None of these.
Which of the following is an example of a logic error in programming?
A: Not using quotation marks and parentheses to print a string literal
B: Printing an inaccurate statement, like print("Dogs have wings.")
C: Trying to perform an impossible task, like 5 / 0
D:Using camelcase when a variable name contains two or more words
Answer:
It's C
Explanation:
PLZ HELP
Locking a cell so that others cannot alter its contents is known as
OA. conditional formatting
OB. conditional formula
OC. lookup tables
D. cell protection
Answer:
Cell protection
Explanation:
PLEASE HELP THIS WAS DUE YESTERDAY AND I DIDN'T GET TO IT IN TIME!!!!!!
You must show all of your work to get full credit.
Part 1) Convert the following decimal numbers to binary.
5
89
191
25
7
Part 2) Convert the following decimal numbers to hexadecimal.
72
91
1000
57
3500
Part 3) Convert the following binary numbers to decimal.
101
11011
1001
10101
11001100
Part 4) Convert the following hexadecimal numbers to decimal.
50
200
ABC
DEF
F2A7
Part 5) Convert the following binary numbers to hexadecimal.
10101
110011
101010
1100
1001100
Part 6) Convert the following hexadecimal numbers to binary.
102
200
AB
EF
9F
Answer:
part 1 ) 5=0b101
89=0b1011001
191=0b10111111
25=0b11001
7=0b111
Part 2) 72=0X48
91=0X5b
1000=0X3e8
57=0X39
3500=0Xdac
part 3 101=5
11011=27
Explanation:
hope this helps took me a while pls make me brainliest
which guidelines should be used to make formatting tasks more efficient
Complete the code.
import csv
inFile = open ("one.txt","r")
outFile = open("another.txt", "w")
myReader = csv.reader(inFile)
for item in myReader:
aWord = item[0]
aNumber = ___ (item[1]) + 0.4
line = aWord + "," + str(aNumber) + '\n'
outFile.write(line)
Answer:
The answer is float.
Explanation:
why CANON G1010 is the best choices than epson L3110 3in 1 Printer
Answer:
I would say go with the canon as I have a better history with it than Epson
Explanation:
they both look similar and have similar features
may someone help me with the this question pls , The governor of a state wants to inform the people about a change in the tax policy. Which people should he definitely invite to convey the message?
A.
bank and tax officers
B.
news reporters
C.
business heads
D.
radio DJs
E.
lawyers
Answer:
Option B: News reporters is the correct answer.
Explanation:
First of all we have to observe the reach of all options available in the question. We know that the largest reach in the country or province or state is of media and journalists of that particular region. So the governor should invite the news reporters to convey the message.
Hence,
Option B: News reporters is the correct answer.
who is big brain me or you
Who is big brain me or you?
Answer:I think is you because your the best I can be with you and I hope it helps
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