menu
QAmmunity.org
Questions by Konstantin Ershov
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Konstantin Ershov
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Konstantin Ershov
Filter
User Konstantin Ershov
Recent activity
All questions
All answers
Newer vehicles are designed with crumple zones at the front and rear ends. Crumplezones consist of materials that deform more easily than the other regions of the car.The purpose of these zones is to increase
asked
Oct 20, 2023
Physics
college
1
answer
1
vote
32.3k
views
Please I need help with alternate exterior angles.
asked
Sep 20, 2023
Mathematics
college
1
answer
6
votes
131k
views
Use the given information to find the unknown value:y varies jointly as x, z, and w. When x = 2, z = 6, and w = 6. then y = 144. Find y when x = 6, z = 1, and w = 1.y =
asked
Feb 2, 2023
Mathematics
college
1
answer
3
votes
194k
views
Find the value of BC
asked
Dec 26, 2022
Mathematics
high-school
2
answers
2
votes
122k
views
When energy changes forms there is always some thermal energy that is produced that cannot be used. what type of energy is it?
asked
Dec 24, 2022
Chemistry
high-school
1
answer
4
votes
123k
views
HELP PLEASE 12 POINTS
asked
Oct 15, 2022
Mathematics
college
1
answer
0
votes
33.8k
views
Find the value of the expression if x = 2.1, z = -4.2 and b = -3. |2x−z|+6b
asked
Oct 5, 2022
Mathematics
high-school
1
answer
3
votes
143k
views
What was the purpose of the movement in Jackson, Mississippi? *
asked
Jul 18, 2022
History
high-school
1
answer
5
votes
198k
views
Write the following sets in the set builder form C={1,4,9,16,25}
asked
May 11, 2022
Mathematics
college
1
answer
0
votes
230k
views
Simplify the expression below. −9×(−11)×(−4)
asked
Jan 13, 2022
Mathematics
high-school
2
answers
0
votes
14.6k
views
X(4- k) = p solve for k
asked
Oct 24, 2021
Mathematics
high-school
2
answers
0
votes
194k
views
Consider these functions: f(x)=3x - 7 g(t)=1+1 What is the value of f(g(3))? A.-1 B.0 C.3 D. 5
asked
Aug 13, 2021
Mathematics
high-school
1
answer
2
votes
125k
views
Define and describe the different types of risk factors.
asked
Apr 6, 2021
Health
high-school
1
answer
2
votes
124k
views
Unit 8 Exam Review Unit 8 8. President Nixon began to withdraw U.S. troops from Vietnam in July 1969. Approximately how many troops were pulled out between July 1969 and April 1970?
asked
Feb 25, 2021
History
high-school
1
answer
1
vote
229k
views
1,1,2,3,5,8,13, 21, what number goes next?
asked
Jan 13, 2021
Geography
college
1
answer
1
vote
215k
views
How much is 2/3 × 5
asked
Nov 6, 2020
Mathematics
middle-school
2
answers
3
votes
8.5k
views
How does changing the wavelength change the amount of energy in a wave?
asked
May 24, 2020
Physics
middle-school
1
answer
5
votes
118k
views
Which of the following was a true statement regarding the treatment of African American soldiers? A) They were paid equal wages from the time they enlisted. B) They were assigned to white regiments. C)
asked
Mar 2, 2020
History
middle-school
1
answer
4
votes
114k
views
Which statement about the result of China's decision not to modernize and industrialize in the late 1800s is false? O China lost the Sino-Japanese War O China gave up spheres of influence to foreign powers.
asked
Jan 3, 2020
History
middle-school
1
answer
0
votes
150k
views
The north american free trade agreement exists among the united states, canada and _____.
asked
Sep 23, 2019
History
high-school
1
answer
1
vote
153k
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.
7.4m
questions
9.9m
answers
Search QAmmunity.org