menu
QAmmunity.org
Answers by Alexey Polonsky
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Alexey Polonsky
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Alexey Polonsky
Filter
User Alexey Polonsky
Recent activity
All questions
All answers
The wavelength of a sound wave traveling under water with a speed of 1,470 m/s and a frequency of 2,340 Hz is? 1) 0.63 m 2) 0.62 m 3) 0.64 m 4) 0.65 m
answered
Sep 27, 2024
Physics
high-school
2
votes
193k
views
When did World War I take place
answered
Sep 11, 2024
History
high-school
5
votes
144k
views
What is the heat of combustion per gram of quinone?
answered
Jun 12, 2024
Chemistry
high-school
5
votes
197k
views
Your tax client, Steve Michaels, told you that his former accountant who prepared his annual tax returns made errors that resulted in him suffering more than $100,000 in losses. Apparently, the errors
answered
Jun 2, 2024
Business
high-school
7
votes
2.4k
views
In the isosceles trapezoid, m∠S=71∘. What is m∠Q? Enter your answer in the box. m∠Q = °
answered
May 22, 2024
Mathematics
high-school
3
votes
139k
views
which lymphoid organ is primarily active during the early years of life? which lymphoid organ is primarily active during the early years of life? a b c d
answered
Mar 17, 2024
Biology
high-school
1
vote
96.2k
views
Beginning work in process (50% complete) 45,000 units Units received from Dept 1. 255,000 units Finished and transferred 270,000 units Ending work in process (50% complete) 25,000 units All materials are
answered
Feb 13, 2024
Business
college
3
votes
66.4k
views
help pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
answered
Dec 4, 2023
Mathematics
high-school
5
votes
83.1k
views
6. Solve by factoring: 2x²-11x+14=0
answered
Aug 15, 2023
Mathematics
high-school
0
votes
127k
views
Diameter and Radius WorksheetQuestion #1) Find the diameter of the circle if its radius is…. a) 4.3 cmb) 12 feetc) 8.25 kmd) 21 2/3 meterse) 5 in
answered
Jun 1, 2023
Mathematics
college
3
votes
111k
views
Number 4. HURRY PLEASE
answered
Dec 19, 2022
Mathematics
high-school
8
votes
206k
views
Need help please and thank you
answered
Nov 24, 2022
Mathematics
high-school
5
votes
205k
views
1. Her problem with insects? 2. Occupation of rescuers? 3. Technique of “operating” on herself? 4. Awar for bravery? Please help, thank you
answered
Nov 3, 2022
English
high-school
1
vote
137k
views
A lil help pleaseeeee
answered
Jun 26, 2022
Mathematics
high-school
6
votes
138k
views
Which one is correct?
answered
May 25, 2022
Mathematics
college
4
votes
59.4k
views
The philosopher __________ first claimed knowledge is justified true belief. Group of answer choices Plato Aristotle Descartes Popper
answered
May 6, 2022
Social Studies
college
5
votes
180k
views
If x=5 then what is 3x+(2-4x). P.S. standard form
answered
Apr 26, 2022
Mathematics
college
9
votes
100k
views
Why was an agreement made about the forts in South Carolina? A The Union government didn't want the forts. B The South did not mind the soldiers being there. C Everyone wanted to maintain the status quo
answered
Apr 12, 2022
History
college
5
votes
27.4k
views
help please i keep spamming this and no one will help me i’m really struggling and my test is tomorrow
answered
Mar 21, 2022
Mathematics
high-school
1
vote
224k
views
What is the difference between a market economy and a command economy? A. A market economy is determined by central authority and a command economy is determined by consumers. B. A market economy is determined
answered
Dec 8, 2021
Business
high-school
0
votes
223k
views
Page:
1
2
3
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Search QAmmunity.org