Answer:
B. XOR
Explanation:
Logic gates are practical implementation of a digital circuit. There are three basic logic gates, namely; AND, OR and NOT gates. Every other gates are derived from them.
XOR, also called exclusive OR is derived from the OR gate. It gives a high output ( ON or '1') when the inputs are odd (that is, it gives one value or ON state when one of a two-input gate is ON or high). The output for an even 'zero' or 'one' input, is a zero or off or low state.
To represent XOR for two inputs: A⊕ B⇒Y(output).
What is this passage mostly
about?
Working together can help people
tackle difficult problems.
Giving a speech to the United Nations
can be challenging.
Learning about climate change begins
in school.
Collecting information can help set
new goals.
Answer:
working together can help people tackle difficult problems.
Explanation:
I did the Iready quiz.
Filtering out the details to leave the general characteristics is referred to as_____.
A. refinement
B. decomposition
C. pattern recognition
D. abstraction
Answer:
✔️ A. abstraction
Explanation:
Answer:
abstraction is correct
Explanation:
the dash area is used for typing and editing the text
Explanation:
document area is used for typing and editing the text
I really need help with this. I don’t have that long until I have to turn it in. Please hurry!
Answer:
a
Explanation:
Describe, with examples, the way in which a defect in software can cause harm to a person, to the environment, or to a company
Answer:
Losing jobs. Fire. Destruction of property.
Explanation:
Having a company shut down due to lack of protection and having people testify products unsafe. If software blows up it could cause desturction of property therefore causing the effect of many people losing their jobs.
A school is creating class schedules for its students. The students submit their requested courses and then a program will be designed to find the optimal schedule for all students. The school has determined that finding the absolute best schedule cannot be solved in a reasonable time. Instead they have decided to use a simpler algorithm that produces a good but non-optimal schedule in a more reasonable amount of time. Which principle does this decision best demonstrate
Answer:
Heuristics
Explanation:
The principle that this kind of decision demonstrate is Heuristics , this is because Heuristics can be used to solve problems when there is no known algorithm to resolve the problem.
Heuristics is a simple algorithm that can provide a good but not optimal solution in the shortest possible time i.e. a shortcut to solutions
Answer:
a
Explanation:
Pls help with this (20 points again)
Answer:
1. b
2. c
3. d
4. a
5. e
Which of the following advancements in agriculture is most environmentally conscious?
robotics
aquaculture
genetic engineering
GPS-enabled tractors
pls help me anyone pls have the right answer im failing
A user calls to complain that her computer is behaving erratically. Some days it functions correctly, and other days, it crashes frequently. Sometimes, the system won't boot at all. You open the system case and notice the following: Two of the mounting screws are missing from the system hard disk drive. The system uses memory modules from several different manufacturers with mismatched capacities. Several capacitors on the motherboard are bulging and have a brown liquid oozing from them. The chassis fan on the front of the case is oriented to blow air into the system. What should you do
Answer:
Replace the motherboard.
Explanation:
The motherboard is the core of the computer. If the motherboard is oozing brown stuff, signifying that one of the sectors has been eroded or is about to disrupt, it needs to be replaced before further damage can be made.
The screws in the hard drive can easily be replaced.
As for the memory sticks, they will operate best if they were the same brand and the same memory size and hertz.
(01.01 LC)
Programmers perform which of the following tasks?
Build and maintain network connections
O Create web and mobile applications
O Design graphics for websites
Repair computers and servers
Answer:
Create web and mobile applacations
Explanation:
Programmers primarily build and maintain software applications, including web and mobile applications.
What is software?Programmers typically work with software, which is a collection of instructions and programmes that instruct a computer or other electronic device on what to do.
They create, test, and maintain software applications for desktops, mobile devices, and the web using programming languages such as Java, Python, and C++.
Programmers create and maintain software applications, such as web and mobile applications.
They may also design the application's user interface and user experience, but they are not typically in charge of designing graphics for websites.
Furthermore, while programmers may be involved in troubleshooting and resolving issues related to the software application they have created, they are not typically in charge of repairing hardware such as computers and servers.
Thus, the correct answer is "Build and maintain network connections".
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2
Simone builds a simple spinning engine by inserting straws through holes in a plastic cup. She then suspends the cup from a metal pole using string. After Simone pours water into the cup, the water rushes out of the straws in the direction that the straws are pointed and the cup spins, as shown in the picture below.
Which of the following is true about the force acting on the cup and causing it to spin
A good technical writer will make one document for all audiences, no matter what age or ability. True or False? (I’ll give the crown)
Answer:
It is True
Explanation:
A writer wants to make there readers happy so they can get rich so..... I think it is true.
they brats so times.
Hope this helps
What is a good starting point for data mining?
A. Data Visualization
B. Writing a Data dictionary
C. Non Parametric methods
D. creating a relational database
E. machine learning
Answer:
A is the answer
Explanation:
hope this help
It is a good starting point for data mining and that is A. Data Visualization.
What is the distinction among data mining and data visualization?Data Mining is a collection of various sports to extract special styles out of the massive facts units wherein facts units may be retrieved from special facts reassets while Data Visualization is a manner of changing numerical facts into graphical pics like significant 3-D images on the way to be used to analyData Mining data.
Data Visualization. Data mining is a manner of extracting beneficial information, styles, and developments from uncooked facts. Data Visualization refers back to the visible illustration of facts with the assist of complete charts, pics, lists, charts, and different visible objects. It comes below facts science.
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what is the best definition of inflation?
Choose the words that make the following sentence true.
Primary memory is
Answer:
Primary memory is computer memory that is accessed directly by the CPU
Explanation:
Does anyone know this? Can someone please help me? I’ll give brainliest!!
Answer:
c. HTML tags
Explanation:
A business owner whishes to know which clients are the highest paying clients of his business. What tool is he likely to use to find the information?
Answer:
The answer is "Sorting".
Explanation:
Throughout this statement, the owner needs to understand which one of its customers pays the greatest wage so the best method is sorting that handles the data easily.
This method provided an amount of data that could be organized or sort in an attempt to discover the lowest as well as other supplementary information, either an increase or decrease, easily or easy to understand, is named sorting.
what are the two main parts to a VR experience.
Answer:
The 2 main parts to a VR experience is getting comfortable and interacting with people in the VR if you have friends :3
Explanation:
:3
Which type of mic is durable, versatile and does not rely on power?
Dynamic
B.
Decibals
C.
Ribbon
D.
Condenser
Answer:
Dynamic
Explanation:
Dynamic Mics are the workhorses of the microphone world. They're cheap, durable and sound fantastic on some of the most common sources in recording.
Hope this helps! :)
Answer:
Dynamic
Explanation:
They are cheap, versatile, durable, and doesnt rely on power
Hello my name is Phoenix I will like for you to friend me on Ro blox my user name is Jessiahcoleman and if u play BLOX fruits or something ill help u
Answer:
Free Points?
Explanation:
and my name is TSM_Holden23 if u ever want to play with me on ps4
Answer: ?
Explanation:
what is common for all machines
Answer:
the question is a bit vague, but all machines exist to serve a purpose, or to do or accomplish a certain task.
Describe how tuples can be useful with loops over lists and dictionaries, and give Python code examples. Create your own code examples.
Your descriptions and examples should include the following: the zip function, the enumerate function, and the items method.
Answer:
i dont no
Explanation:
The operating systems, and utility programs that perform system
maintenance and protection tasks such as error correction and backup are
called? *
Answer:
System softwares.
Explanation:
A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer how to perform a specific task and to solve a particular problem.
Basically, softwares are categorized into two (2) main categories and these are;
I. Utility software.
II. System software.
The operating systems, and utility programs that perform system maintenance and protection tasks such as error correction and backup are called system softwares.
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.
On the other hand, a utility software can be defined as a software application or program designed to add more functionality to a computer system, as well as to improve its performance efficiently. Some examples of commonly used utility tools in computer are file and folder backup tools, file management, antivirus, hard disk diagnostics, registry cleaner, network performance monitor, screensavers etc.
7.3.4: Find the Error
Answer:
my_string = "hello!"
# One of the two lines below will cause an error.
# Each line is an attempt to replace the first
# letter of myString with H. Comment out the
# line you think is incorrect.
# my_string[0] = "H"
my_string = "H" + my_string[1:]
print(my_string)
Explanation:
The numeric or alphanumeric error code is being used to identify the type of error. Following are the description of the error code in the given question:
Incorrect code:
my_string[0] = "H" // this line give the error that is "'str' object does not support item assignment".
Correct code:
my_string = "hello!"#defining the string variable that is "my_string"
my_string = "H" + my_string[1:]#using string variable that perform slicing and hold its value
print(my_string)#print my_string value
Code Explanation:
Defining the string variable that is "my_string".In the next line, the string variable is used that adds "H" to the first index value and performs slicing, and holds its value. Using the print method that prints the "my_string" variable value.Output:
Please find the attached file.
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Which Internet connection type tends to use shared bandwidth?
Cable
Dial-up
DSL
ISDN
Answer:
try dial-up
Explanation:
Answer:
dial up
Explanation:
Elgin is taking notes for his presentation about how people drink too much soda and other sugary drinks, and he finds information about how some cities and states are taxing sugary beverages at a higher rate to encourage people to make healthier choices. In which portion of Elgin's presentation does this information fit?
Answer:
a solution to the problem
Explanation:
In organizing his text, the move taken by some cities to help their citizens make better choices will fall into the part where he lists or proffers solutions to the excessive intake of soda and sugary drinks by people. Prior to this part, he might begin by explaining what the problem is, and including data that shows the impact of this problem in the society.
When concluding the text, he may now include details of how the government has intervened in remedying the situation.
PLEASE can someone give me some examples of activities I can put on a resume presentation?
I'm a freshman and I didn't really play any sports other than 8th grade volleyball. I really need some examples
Answer:
list down extracurriculars (e.x. maybe you attend piano lessons, or you attend an art class during the weekend, or you play football outside of school, etc.)
you can also list any volunteering you do on the side (e.x. maybe you volunteer at your local church or at the local animal shelter), whatever you think counts.
Correct all the mistakes in the following sentence:
When you proofread look for punctuation spelling and Capitalization Mistakes.
Answer:
When you proofread, look for punctuation, spelling, and capitalization mistakes.
Explanation:
Answer:
When you proofread, look for punctuation, spelling, and capitalization mistakes.
:]
Consider the following code segment.
System.out.println("W");
System.out.println("X");
System.out.print("Y");
System.out.print("Z");
What is printed as a result of executing the code segment?
Answer:
W
X
After that an error would print and error
Explanation:
the last two statements are missing "ln"
Which step should Rupa take?
Insert tab, Tables group, Draw Table option
Insert tab, Tables group, Insert Table option
Insert tab, Tables group, Quick Tables option
none of the above
Complete Question:
Rupa would like to quickly insert a table into her document without having to worry about formatting the data in the table. Which step should Rupa take?
Group of answer choices.
A. Insert tab, Tables group, Draw Table option
B. Insert tab, Tables group, Insert Table option
C. Insert tab, Tables group, Quick Tables option
D. none of the above
Answer:
C. Insert tab, Tables group, Quick Tables option
Explanation:
Microsoft Word refers to a word processing software application or program developed by Microsoft Inc. to enable its users to type, format and save text-based documents.
In Microsoft Word 2019, the users are availed with the ability to edit the word document in the following view type;
I. View Mode.
II. Print Mode.
III. Drift Layout.
Quick tables refers to the pre-formatted or pre-created stored in building blocks galleries that are easily accessible to the end users at any time.
In this scenario, Rupa would like to quickly insert a table into her document without having to worry about formatting the data in the table. The steps which Rupa should take are click on Insert tab, Tables group and then select the Quick Tables option.