Answers
Answer:
943
The ENIAC was invented by J. Presper Eckert and John Mauchly at the University of Pennsylvania and began construction in 1943 and was not completed until 1946. It occupied about 1,800 square feet and used about 18,000 vacuum tubes, weighing almost 50 tons.
Explanation:
Computers have evolved and advanced significantly over the decades since they originated. Many years ago, in their most rudimentary form, computers were very large and slow. Gradually, computers have become smaller and faster, enabling people to use them virtually anywhere.
can i have brainliest
Related Questions
what is something a computer scientist would do
Answers
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:
Describe the scope of the variables in this code.
class pet:
def __init__(self,strSpecies,strName):
self.species = strSpecies
self.petName = strName
def __str__(self):
return self.species + " named " + self.petName
def changeName(self, newName):
self.petName = newName
class petCarrier:
size = 'medium'
color = 'red'
The scope of petName ______.
The scope of color is ______.
Accessible to the entire program
limited to the petCarrier class
limited to the pet class
(both of the blanks need one of those answers)
Answers
The scope of petName is local to the class pet.
The scope of color is accessible by all parts of the program.
How to interpret programming variables?The variable petName is local to the class; This isdue to the fact that the variable was created in a function whose name begins with two underscores.
The variable color; This is created in the petCarrier class and is accessible to the entire function. This was not created in a function whose name begins with an underscore.
Read more about programming variables at; https://brainly.com/question/9238988
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Answer:
The scope of petName limited to the pet class
The scope of color is accessible to the entire program
Explanation:
edge
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?
Answers
Question 8 of 10
What can be defined as an information technology environment?
A. The tools and processes that surround us to gather and interpret
data
O B. The rules and regulations that government and businesses must
follow to be secure from hackers
C. The energy used to create and maintain technology
D. The buildings and materials that house computer services
SUBMIT
Answers
Answer:
C. The energy used to create and maintain technology
#Carry on learning po
Which one of the following four words is odd?
Peripheral
Programme
Application
Software
Answers
Answer:
Peripheral
Explanation:
It has nothing to do with the other words because it means that something is not as important as something else
Sharl downloads images from an online library and uses them in her work. The images are shared under the Creative Commons Attribution (CC BY) license. What is she required to do to comply with the terms of the license?
A. share derivatives of the images on identical terms
B. acknowledge the sources of the images
C. use the images for noncommercial purposes
D. use the images in their original form, without modification
Answers
Answer :
She needs to B. acknowledge the sources of the images
Why ?
As it is stated on the creativecommons . org :
"Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits."
What do microphone means
Answers
Answer:
A tiny phone
Explanation:
It means a tiny phone
Jason has decided to use his name on all the images to protect them from misuse. He has also decided to use the logo of his company across all
the images to be extra sure about its protection in the digital world. Select the phrases or sentences that describe the two types of watermarking
options has he used to get the results.
Types of Watermarking Options
Jason wants to tag his name or logo somewhere on the image, preferably in the corner of the photo. He uses an online editing tool to add his
name at the corner of the image. He can prevent misuse of his Images online by adding a watermark over the image. Text watermarking
involves adding the imageer's name at the corner of the image. This is usually done with the help of online editing tools or software. In this form
of watermarking, he can use the logo of his company over the image to protect his identity.
Just to be sure, Jason also uses tiled watermarking, which involves placing his company logo in a pattern spread across the image. First, he
creates a copy of the original. This is to make sure that the watermarked version is saved separately. If needed, he can always access the
original image. Then he opens the logo that he wants to use as the watermark, coples It, and pastes it onto a new layer, above the image. He
turns down the opacity of the layered image. Then he merges the layer to join the watermark with the image.
L
Answers
Answer:
Text watermarking involves adding the photographer's name at the corner of the image.
Explanation:
This was one of the correct answers when I took the test, I got it wrong because I didn't pick all the correct answers. I hope that this was helpful to you! If you know the other correct answer(s) please comment and let me know and i'll edit this answer! :)
Answer:
Text watermarking involves adding the imageer’s name at the corner of the image
tiled watermarking, which involves placing his company logo in a pattern spread across the image
Explanation:
on edmentum
What is missing in the following program?
count = 0
1for numA < 3:
count = count + 2
print(numA)
answer:
Answers
Answer:
Replace for with while or if
Explanation:
The question has been answered by you before posting. However, I'll help with the explanation.
In python, for is used to iterate through a particular range. So, the for statement as used in the given program is incorrect.
Now, with what do we replace for?
The function of the program is not stated. So, I'll answer with likely options.
1. Replace for with while:
This will repeat the code in the while block as long as the condition numA<3 is true
2. Replace for with if statement:
This checks if numA is true and performs the operations in the [if] block.
The representation would be:
if numA < 3:
count = count + 2
print(numA)
After either of the above has been implemented, variable numA has to be initialized properly before the program functions well.
Answer:
The answer is while. Have a wonderful safe day.
Explanation:
what are yall favorite songs mine are all the stars by Kendrick Lamar, SZA
Clouded by Brent Faiyaz
Sundress by A$AP rocky
Broken clocks by SZA
drama by roy woods and drake
swimming pools Kendrick Lamar
Trust by Brent Faiyaz
B***h, Don’t Kill My Vibe kendrick lamar
they all made me feel like im in a movie yk
Answers
Answer:
Rehab by brent faiyaz
Hell by asap rocky
teen spirit by sza
fish by tyler the creator
snow by xxxtentacion
some of my favorites
also sundress is a great song
element by kendrick lamar
Explanation:
Answer:
What You Head Brent Faiyaz
Lost Kidz get money Brent Faiyaz
In Lust we trust Steve Lacy
Speed Kali Uchis
Body Language Kali Uchis
Lovely Brent Faiyaz
Hit Different Sza
and more
Explanation:
ten(10) examples of wearables or wearable technologies?
Answers
Answer:read
Explanation:
airpods
headphones
earbuds
AirPods pro
watch
fitbit (type of watch that counts your miles) &you can say workout watch&
VR set
technology bracelet
smart glasses
Smart ring
As a result of the Internet, people today
use more mobile devices.
go to the movies more often.
no longer read newspapers.
no longer need computers.How long has the environment been a major issue in the United States?
Answers
Answer:
hi there, the answer is
a. use more mobile devices
hope this helps :)
have a good day!
Explanation:
i just took the quiz rnnn
Answer:A
Explanation:
edge 2023
The copy mouse pointer looks like a
white plus sign
O white arrow
white arrow with a small plus sign
black cross
Answers
You want to use the dist() method. Which line will allow you to enter the following code in IDLE?
>>>dist([2.5).(5.9))
5.0
from dist import math
from math import dist
from random import dist
from dist import random
Answers
Answer:
from math import dist
Explanation:
The dist() method is a part of the math module. So, to include it you have to use the following line of code:
from math import dist
hope this helped :D
The line which will allows you to enter the following code in IDLE is from math import dist.
What is dist() method?The dist() function can be used to calculate a distance matrix, which shows the distances between the rows of a matrix.
The dist() method is a part of the mathematics module. Then, for
>>>dist([2.5).(5.9))
5.0 ,
we have to use code in IDLE as;
from math import dist
Thus, the line which will allows you to enter the following code in IDLE is from math import dist.
Learn more about dist() method.
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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.
Answers
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
:)
plzzzz help!!!
Drag the tiles to the appropriate buckets.
Which functions do each of the following perform?
Answers
Answer:
Record:
"Contains information related to a specific person or other entity"
Report:
"Is generated by running a query"
"Can be in the form of a table or a graph"
Querie:
"Is used to retreieve information from a database"
"Can contain filters"
"Appears horizontally in a table"
Explanation:
THE ONES THAT I UNDERLINED ARE THE ONES IM UNSURE ABOUT
Answer:
Record -
Contains information related to a specific person or other entity
Appears horizontally in a table
Report -
Is generated by running a query
Can be in the form of a table or a graph
Querie -
Is used to retrieve information from a database
Can contain filters
Explanation:
I got it right on the Edmentum test.
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
Answers
Answer:
A. Amplifies radio waves
Explanation:
e2021
Answer:
its A on ED
Explanation:
La sección de lectores de un diario de la ciudad impone como única restricción para la publicación de las cartas, que el texto debe ser de 1500 caracteres. ¿Cuál será el tamaño en KB de un archivo txt que contenga ese texto?
Answers
Answer:
El tamaño de un archivo .txt que contenga esa cantidad de texto será de 1.46 KB.
Explanation:
Se entiende que todo caracter informático posee un tamaño de 1 byte, con lo cual en total el texto no puede superar los 1,500 bytes de tamaño.
Ahora bien, un kilobyte es una unidad de medida informática superior, que se compone de 1,024. Por lo tanto, dado que 1,500 - 1,024 es igual a 474, el tamaño del archivo será de 1 KB y 474 bytes. Así, para calcular el tamaño total del archivo en KB, se debe realizar el siguiente cálculo:
1,024 = 1
474 = X
((474 x 1) / 1,024) = X
0.46 = X
Así, el tamaño de un archivo .txt que contenga esa cantidad de texto será de 1.46 KB.
what is electro magnetism
Answers
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
Select each of the tasks that you could complete using a word processor.
Create a table that lists your favorite movies and actors
Make a list of homework assignments
Take notes for science class
Search for information on the Internet
Write a manuscript of a book
Schedule a meeting
Answers
Answer:
Create a table that lists your favorite movies and actorsWrite a manuscript of a bookMake a list of homework assignmentsExplanation:
Word processing tool is used for different purposes such as typing reports, preparing notes and books etc.
Now from the given options, following tasks can be performed using a word processor
Create a table that lists your favorite movies and actorsWrite a manuscript of a bookMake a list of homework assignmentsCreate a table that lists your favorite movies and actors
Write a manuscript of a book
Make a list of homework assignments
(Yes I did copy the person above me)
What is output? Select all that apply. c = 3 while (c < 10): c = c + 2 print (c)
Answers
Answer:
5, 7, 9, 11
Explanation:
its on quizlet
How would a person giving a persuasive speech use projection to make a key point?
a. by talking at a faster pace
b. by using a louder voice
c. by pronouncing words clearly
d. by using an upward intonation
Answers
Answer:
B: by using a louder voice
Explanation:
if Edge quiz then B
Answer:
B: by using a louder voice
Explanation:
correct on e2020 :)
What is a composite primary key made up of?
O an autonumber field/
a reference to a different table
more than one field
multiple records in the table
Answers
Answer:
what
Explanation:
Wires,plugs,speakers, chis are all examples of what
Answers
Answer:
Ch1kenT3nders
Explanation:
simplify the expression below and state the value of m for which the simplified expression is not defined 2m² + m - 15/ m² - 9
Answers
Answer:
The simplified expression is: [tex]\frac{2m-5}{m-3}[/tex]The simplified expression is undefined for m=3Explanation:
The given expression is:
[tex]\frac{2m^2+m-15}{m^2-9}[/tex]
The numerator can be siplified by using factorization and denominator will be simplified using the formula
[tex]a^2-b^2 = (a+b)(a-b)[/tex]
So,
[tex]= \frac{2m^2+6m-5m-15}{(m)^2-(3)^2}\\=\frac{2m(m+3)-5(m+3)}{(m-3)(m+3)}\\=\frac{(2m-5)(m+3)}{(m-3)(m+3)}\\=\frac{2m-5}{m-3}[/tex]
A fraction is undefined when the denominator is zero. In order to find the value of m on which the simplified fraction will be undefined we will put denominator equal to zero.
So,
[tex]m-3 = 0 => m = 3[/tex]
Hence,
The simplified expression is: [tex]\frac{2m-5}{m-3}[/tex]The simplified expression is undefined for m=3Tell me everything that happened in the fortnight galactics event. WHO EVER HAS THE BEST EXPLANATION WILL GET BONUS POINTS AND WILL BE MARK BRAINLYNESS
Answers
Answer:
people still play fortnight?!?!
Explanation:
psn: Smallboy_life
Which of the following are picture adjustments that can be made to images?
A) Color saturation
B) Color tone
C) Color contrast
D) All of the above
Answers
Answer:
D - All of the above
Explanation:
Answer:
all of the above
Explanation:
you can use every single one of those to adjust an image!! :)
True or False, A variable can be called or referenced before it has been defined.
Answers
Answer:
false?
Explanation:
im 99% sure
1 Which of the following could work as bits for a binary system?
А The flip sides of a coin
B The fingers on one hand
C The days of the week
D The colors of the rainbow
Answers
To use
as an effective note-taking tool, students should write or type thoughts, questions, or ideas on them while reading.
Answers
Answer:
B. Sticky notes
Explanation:
To use sticky notes as an effective note-taking tool, students should write or type thoughts, questions, or ideas on them while reading.
What are effective notes taking?You remain awake because of it. Using words compels you to pay attention and enables you to be recognized for your greatness (or at the same time as analyzing a textbook).
It makes analysis possible. According to studies on studying, actively engaging with the material by listening and then summarizing what you hear will help you comprehend and remember the details later. Effective note-taking causes information to be recalled better.
It will be easier to remember the information for the test if you repeat the information more frequently in specific formats, such as note-taking or flashcards. Checks can be another way of remembering things.
Therefore, students should type or write down their thoughts, questions, or ideas on sticky notes while reading in order to use them as an efficient note-taking tool.
To learn more about effective notes, refer to the link:
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