Answer:Computer scientists solve problems using technology. They write and program software, create applications for mobile devices, and develop websites. Their primary objectives are to validate and to develop mathematical models capable of computer interaction between people and other computers.
Explanation:
what is electro magnetism
Answer:
Electromagnetism is a branch of physics involving the study of the electromagnetic force, a type of physical interaction that occurs between electrically charged particles
Explanation:
Answer:
malay ko di ko alam sagot dyan eh kaya isip ka rin ghourl
Selena made a diagram to compare and contrast transmitters and receivers.
A Venn diagram of two ovals. The left oval is labeled Transmitters. The right oval is labeled Receivers. There is an X inside the overlap.
Which label belongs in the area marked X?
Amplifies radio waves
Demodulates radio waves
Sends out radio waves
Captures radio waves
Answer:
A. Amplifies radio waves
Explanation:
e2021
Answer:
its A on ED
Explanation:
In full verbatim, a person wants to say that they admitted him to a hospital last month. He makes a mistake about the date and quickly corrects himself. How should a correct sentence look like?
Why do you usually find domain names instead of IP addresses in a URL? Select one: a. An IP address would make your web page load more slowly b. A domain name is easier to remember C. An IP address is not guaranteed to get you to the right server computer d. Domain names are free, while IP addresses are very expensive
Answer:
b
Explanation:
for exaple brainly.com is easy to remember instead of 104.17.73.91
Now it says this and the airplane mode option is dull
Explanation:
Click the airplane mode again and see if your internet turns back on. if not then click the internet symbol and check to see why its down.
Answer:
can't use internet on airplane mode that's for battery save or no services
Images, symbols, and diagrams are types of
art objects
Graphs
graphics
presentation objects
Answer:
The answer to this question is given below in the explanation section.
Explanation:
The correct answer to this question is :
Graphics
Because Graphics are the visual representation of information without text. Images, symbols, and diagrams are types of graphics. These graphics can be used in presentations to present information visually.
While other options are not correct because:
Art objects are some images or painting that is the artistic creation of aesthetic value. While graphs are the visual presentation of data and there are different presentation objects in PowerPoint such as images, symbols, text, and diagrams, etc. But it is noted that images, symbols, and diagram are not types of presentation objects but it is a type of graphics elements/objects.
delete temp or %temp% files in Windows 10 is safe and, can it help boost up your PC fps?
yes or no
Answer: yse
Explanation...
Some people recommend deleting social media accounts because of the troubling legal and ethical implications of social media. Do you support this position? Why or why not?
Answer:
I do not support this
Explanation:
One reason is because the benefits for social media out way the unbeneficial parts.one reason is because sites like social media have forever changed the life of many familys across the globe.
Tell me everything that happened in the fortnight galactics event. WHO EVER HAS THE BEST EXPLANATION WILL GET BONUS POINTS AND WILL BE MARK BRAINLYNESS
Answer:
people still play fortnight?!?!
Explanation:
psn: Smallboy_life
Compare and contrast the advantages and disadvantages of the Windows, Apple and Linux operating systems.
Tenim tres resistors en sèrie, calcula la tensió que hi haurà a cadascuna d'elles sabent que una d'elles és de 680 Ω i les altres són de 220 Ω. El generador té una tensió de 12V.
Resposta:
Per a càrrega de 680Ω: 7,27 volts
Per a les dues càrregues de 220Ω: 2,36 volts cadascuna
Explicació:
Segons la llei d’ohms
E = IRt
E és la força electromotriu = 12V
I és el corrent total que circula al circuit
Rt és la resistència equivalent total
Com que els 680Ω, 220Ω i 220Ω estan en sèrie;
Rt = 680 + 220 + 220
Rt = 1120Ω
Obteniu el corrent total del circuit:
Recordem que: E = IRt
I = E / Rt
I = 12/1120
I = 0,0107A
Tingueu en compte que el mateix corrent flueix a través de resistències connectades en sèrie, però tensions diferents.
Obteniu les tensions individuals;
Per a càrrega de 680Ω;
V = IR
V = 0,0107 * 680
V = 7,27 Volts
Per a la càrrega de 220Ω
V = IR
V = 220 (0,0107)
V = 2,36 volts
Per tant, les tensions de les dues càrregues de 220Ω seran de 2,36 volts cadascuna
What is the purpose of concatenation?
To combine two variable names in order to form a string
To combine two or more strings into one big string
To pull out a group of characters from a string
To pull out one specific character from a string
Explanation:
Concatenation allows you to add multiple strings together to form one long string by using the '+' operator between each string, so the purpose of concatenation is "to combine two or more strings into one big string" (third option).
Hope this helps :)
Complete the sentence.
A ___________search can be done on a list that is not ordered.
Answer:
Well, a binary search has to be ordered. So ima just say linear search..
Explanation:
I think its linear..
A binary search can be done on a list that is not ordered.
What is a binary search?Binary search is a fast technique that finds an item from a sorted list of objects with a run-time complexity of O(log n), where n is the total number of elements. Divide and conquer concepts are used in binary search.
When performing a binary search on an array in computer programming, the array must be sorted in ascending order, i.e. from the least to the highest with respect to the data value.
The primary benefit of using binary search is that it does not scan every element in the list. Instead of scanning each element, it searches the first half of the list. As a result, a binary search takes less time to find an element than a linear search.
Therefore, the correct option is b, Binary.
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The question is incomplete. Your most probably complete question is given below:
•Linear
•Binary
You defined a class and saved it as shoe.py.
Which line of code will allow you to use the class in another program?
from shoeClass import *
O import shoe from
O from shoe import
O import shoeClass from
Please hurry
Answer:
Import shoeClass from
Explanation:
You defined a class and saved it as a shoe. The line of code that allows you to see the class in another program is import shoeClass from. The correct option is d.
What is programming?A form of computer programming language known as procedural programming describes a number of well-planned actions and processes during the course of its development.
It includes statements, functions, and commands that are organized systematically to finish a computing task or program. Its main focus is on developing procedures.
While object-oriented programming is a type of programming where the emphasis is on creating objects as opposed to actions and data or logic. Its four guiding principles are encapsulation, abstraction, polymorphism, and inheritance.
Therefore, the correct option is d. import shoeClass from.
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How many passes will it take to find the five in this list?
1, 5, 10, 15, 20, 22, 30
3
1
4
2
Answer:
1 im prety sure
Explanation:
Answer:
2
Explanation:
is the correct answer
good luck
HELP!!!
To help ensure that an HTML document renders well in many different web browsers, it is important to include which of the following at the top of the file.
A) an html tag
B) a doctype declaration
C) a body tag
D) a head tag
Answer:
The detail answer of this question is given in explanation section.
The simple answer is option B
Explanation:
Let took at each option:
A) an html tag
An html tag is used to start and end html document. It does not have anything to do with rendering.
B) a doctype declaration
The document type declaration is necessary because it tell the browser which version of html should be rendered.
C)Body tag tell the browser. it is the visible area of website.
D) A hear tag is used to clear meta data about website.
Answer:
I think it is:
B. a doctype declarationExplanation:
The
feature in Photoshop will help Franklin see the printed version of the document on the screen before he actually prints it.
Answer:
print preview
Explanation: platooo
What is a product of respiration
Answer:
carbon dioxide and water
Explanation:
hi who plays among us
Answer:
Me
Explanation:
Lol
Answer:
used to, i like that the game is inexpensive and run well, i hate the thirst boys though
Explanation:
For which discipline is it most important to study computer technical support and networking?
Answer:
Studying computer technical support would contribute most to the disciplines of computer engineering and information technology.
have an amazing day! =)))
PLEASE HELP AND HURRY!!!
Which command group on the Format tab of the SmartArt Tools contextual tab allows a user to change the fill and outline of SmartArt shapes?
Shapes
Shape Styles
Arrange
Size
Answer:
Shape Styles
Hope this helps :)
Mark me brainiest
Explanation:
What pets are on Terraria and how can you get them?
Answer:
There are over 15 new pets that can be found in chests and dropped rarely off enemies: Baby Dinosaur, Baby Eater, Baby Hornet, Baby Penguin, Baby Skeletron Head, Baby Snowman, Baby Truffle, Black Cat, Eyeball Spring, Pet Lizard, Pet Parrot, Pet Sapling, Pet Turtle, Squashling, and Tiki Spirit.
Explanation:
Answer:
You can get some from the traveling merchant, others can be found by simply playing the game. Most bosses drop pets in master mode, and the EoW and BoC rarely drop pets in normal mode
Explanation:
!PLEASE HELP! My business office specialist class, this is about Access.
Which settings are available in the Options dialog box? Check all that apply.
the name of the user or the initials
the images to include in a database
the object types to include in tables
the default format for new databases
the default folder for storing databases
the folders containing trusted databases
the number of databases to save in each folder
Answer:
b
Explanation:
Answer:
Probably late but the answers are
A: the name of the user or the initials
D: the default format for new databases
E: the default folder for storing databases
F: the folders containing trusted databases
What does the following loop do?
val = 0
total = 0
while (val < 10):
val = val + 1
total = total + val
print(total)
Prints the numbers backwards from 10 to 1.
Prints the sum of the numbers from 1 to 10.
Finds the average of the numbers between 1 and 10.
Prints the numbers from 1 to 10.
Answer:
Prints the sum of the numbers from 1 to 10.
Explanation:
YOU NEED BETTER INDENTATION
Total is the sum.
Each loop it's added
:)
To prevent the header from appearing on the title page of your document, select the______ option .
a. Different Odd and Even Pages
b. Different First Page
c. Position Grouping
d. Page Number
Answer:
b. Different First Page
The admission booth at the show requires each person to enter their age. Then the following program executes (See image.): When age = 16, what action would the program execute?
A. print “16”
B. print “Student price is $8.”
C. print “14”
D. print “Student price is $14.”
the data represented by numeric whole-number values, either positive or negative, that do not have decimal points
A. Boolean
B. string
C. Float
D. integer
What is another name for repetition in programming?
A. duplication
B. replication
C. redundancy
D. iteration
All of the following are types of errors in a computer program EXCEPT
A. syntax
B. parameter
C. semantic
D. logic
17.
What is one way that programmers insert explanatory statements in their code?
A. for loops
B. compiling code
C. use comments
D. create variables
18.
Why is readable code important? Choose all that apply.
A. It is more fun to write.
B. It makes the purpose and flow of a program easier to understand and follow.
C. Anyone needing to work with the code in the future will have an easier time.
D. It will save time when it is time to update the program. (MAYBE D AS WELL) if u are allowed to select more than 2
19.
All of the following are true about debugging except
A. debugging is not a necessary process
B. it is a process of identifying and eliminating errors in a software program
C. it is essential to produce high-quality programs
D. eliminating bugs is an important part of the program development cycle
20.
The type of conditional statement that tests if a condition is true or false
A. if
B. not
C. or
D. and
24.
Which best describes a computer bug?
A. a piece of computer hardware that is out of date or has a newer version
B. a piece of computer software containing defects that prevent a program from running properly
C. a piece of computer hardware that is being used improperly
D. a piece of computer software that is out of date or has a newer version
25.
Which set of variables will make code easier to understand?
A. a, b, c
B. sum, price, count
C. xii, xix, xxi
D. x, y, z
23.
An argument is different from a parameter in that an argument
A. refers to a piece of data to be supplied.
B. is a placeholder for a constant value.
C. is the data passed into a parameter.
D. is always variable.
Answer:
B. print "Student price $8."
Explanation:
B
One advantage of putting information into a database is that you can filter the data.
O True
O False
Answer:
True.
Explanation:
One of the purposes of databases is to allow data lookup through queries, which is basically filtering data, using efficient algorithms too.
Answer:
True
Explanation:
QUICKLY PLEASE!!!
Respond to the following in three to five sentences.
What is the purpose of netiquette guidelines?
Answer: As the conventional etiquette, which lays out rules of ethics in social contexts, the purpose of netiquette is to help create and sustain a friendly, relaxed and productive atmosphere for online contact, as well as to avoid putting pressure on the system and creating tension between users.
Explanation:
Carmen printed her PowerPoint presentation at home. Her mom was angry because Carmen used 20 pieces of paper and all the color ink. What option did Carmen most likely use to print
her presentation?
Print full page slides print handouts. Print note pages or print options will give Brainliest ANSWER
Answer:
She used 1 sided and color
Explanation:
those are the options she used
Carmen printed her PowerPoint presentation at home. Her mom was angry because Carmen used 20 pieces of paper and all the colored ink. She used 1 side and color.
What is the printer?A printer is a device that receives the text and graphic output from a computer and prints the data on paper, typically on sheets of paper that are standard size, 8.5" by 11". The size, speed, sophistication, and price of printers vary.
One of the more frequent computer peripherals is the printer, which may be divided into two types: 2D printers and 3D printers. While 3D printers are used to produce three-dimensional physical items, 2D printers are used to print text and graphics on paper.
Therefore, at home, Carmen printed out her PowerPoint presentation. Carmen used 20 pieces of paper and all the color ink, which made her mother furious. She used color and one-sided.
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company abc is buying computers for board members
Answer:
Not enough information.
Explanation:
