menu
QAmmunity.org
Questions by Kirill Kovalevskiy
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Kirill Kovalevskiy
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Kirill Kovalevskiy
Filter
User Kirill Kovalevskiy
Recent activity
All questions
All answers
The transistor is a great improvement over the vacuum tube because it is much more energy efficient. a. true b. false
asked
Aug 28, 2023
Physics
high-school
1
answer
2
votes
220k
views
Round your answers to four significant digits. Write your answers for angle measures in decimal degrees.
asked
Aug 3, 2023
Mathematics
college
1
answer
3
votes
163k
views
Carlos is a boat dealer who bought a sailboat for $13,400 and then sold it for $14,600. what percent was his markup on the boat? the percent markup was ____%round to one decimal place as needed.
asked
Jun 24, 2023
Mathematics
college
1
answer
2
votes
56.2k
views
Triangle ABC is translated according to the rule (x, y) → (x + 2, y – 8). If the coordinates of the pre-image of point B are (4, –5), what are the coordinates of B'? (2, 3) (1, –9) (–3, –4) (6, –13)
asked
May 23, 2023
Mathematics
college
2
answers
0
votes
26.1k
views
Whats 81 x 17/86 + 19855 its on my homeowork-
asked
Apr 3, 2023
Mathematics
middle-school
2
answers
23
votes
218k
views
two thirds of the parade vehicles. were vintage vehicles and 1/3 of the vintage where motorcycles what fraction of the parade vehicles are motorcycles
asked
Mar 24, 2023
Mathematics
college
1
answer
3
votes
37.6k
views
What are the four purposes of market research ??
asked
Dec 27, 2022
Business
high-school
1
answer
0
votes
230k
views
What is the area of the parallelogram? A square units
asked
Dec 6, 2022
Mathematics
high-school
2
answers
13
votes
6.6k
views
James says 5/5 is greater than 9/10 is james correct explain
asked
Sep 5, 2022
Mathematics
high-school
2
answers
1
vote
211k
views
A) By how many % did 40 increase to 70? B) By how many % did 70 decrease to 40
asked
Sep 3, 2022
Mathematics
high-school
2
answers
0
votes
107k
views
What is the answer to this equation?: 4(3x) + 7 - 5x - 5 + 3y - y
asked
Aug 7, 2022
Mathematics
high-school
1
answer
4
votes
210k
views
How can Corruption be eliminated from the society write any six point
asked
Aug 1, 2022
Social Studies
high-school
1
answer
2
votes
113k
views
How would you describe the mood in the United States during President Jackson's administration?
asked
Jun 15, 2022
Social Studies
high-school
1
answer
20
votes
9.2k
views
President George H.W. Bush alienated many conservative Republicans with which of the following? his breaking his campaign pledge not to raise taxes his appointing political moderates to cabinet positions
asked
May 16, 2022
History
college
1
answer
4
votes
76.9k
views
A refugee is someone seeking safety in the United States True of false?
asked
Mar 21, 2022
History
high-school
2
answers
0
votes
170k
views
Melanie buys a carrying case for her new laptop, which costs 125% as much as her old laptop case. The price of her new laptop carrying case is $65. If n represents the cost of her old laptop carrying case,
asked
Mar 2, 2022
Mathematics
high-school
2
answers
4
votes
61.2k
views
PLEASE MAKE ME A WRITING PROMPT! ABOUT 3-4 SENTENCES!! Why is lab safety so important?
asked
Jan 24, 2022
English
high-school
1
answer
7
votes
218k
views
Which of the following best describes the process of meiosis? A it is the first stage of mitosis B it occurs in all tissues that require growth or replacement C it happens in all cells except in the brain
asked
Dec 19, 2021
Biology
middle-school
2
answers
1
vote
115k
views
How would you calculate an object's mechanical energy? a. Add its kinetic and potential energies. b. Multiply its kinetic and potential energies. c. Subtract its kinetic energy from its kinetic energy.
asked
Nov 15, 2021
Chemistry
college
2
answers
4
votes
185k
views
Drag each tile to the correct box. Not all tiles will be used. A chemical reaction takes place in which energy is absorbed. Arrange the characteristics of the reaction in order
asked
Nov 8, 2021
Biology
middle-school
1
answer
0
votes
160k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.3m
questions
6.9m
answers
Search QAmmunity.org