menu
QAmmunity.org
Questions by Patryk Janik
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Patryk Janik
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Patryk Janik
Filter
User Patryk Janik
Recent activity
All questions
All answers
Can anyone help me with this answer please
asked
Jun 27, 2022
Mathematics
college
1
answer
4
votes
171k
views
The people of a medieval had to be because they usually lived far from other towns and villages
asked
Mar 3, 2022
History
high-school
1
answer
3
votes
211k
views
What is the difference between kinetic energy and potential energy
asked
Oct 26, 2021
Physics
middle-school
1
answer
4
votes
89.6k
views
The government is generally A. a demander of funds in the financial market. B. not involved in the financial markets. C. a supplier of funds to the financial market. D. the owner of the financial market.
asked
Sep 9, 2021
Business
high-school
1
answer
5
votes
126k
views
Pedro is considering whether to invest in a startup. Before investing, Pedro sends a technical and industry expert to meet with the entrepreneur and take a close look at the technology. He also talks with
asked
May 23, 2021
Business
high-school
1
answer
0
votes
101k
views
Find the solution to the following system using substitution or elimination: y = -x + 10 y = 7x + 2.
asked
Jan 22, 2021
Mathematics
high-school
2
answers
1
vote
196k
views
Compared to a perfectly competitive firm having the same cost curves, a monopolistically competitive firm ________ output and ________ prices.
asked
Dec 27, 2020
Business
college
1
answer
0
votes
23.3k
views
I really need help with this, and thanks!!
asked
Nov 12, 2020
Biology
middle-school
1
answer
5
votes
201k
views
A mysterious force acts on all particles along a particular line and always points towards a particular point P on the line. The magnitude of the force on a particle increases as the cube of the distance
asked
Jul 24, 2020
Physics
college
2
answers
5
votes
172k
views
6.5 moles of Al (aluminum) reacts with 7.2 moles of H2O (water). Which is the limiting reactant? Calculate the theoretical yield. Balance equation : 2Al + 3 H2O == Al2O3 + 3H2
asked
Jul 17, 2020
Chemistry
middle-school
1
answer
0
votes
181k
views
Exercise 8. the temperature function in a laterally insulated rod made of copper is found (say experimentally) to be e−0.046t cos(0.2x). find the thermal diffusivity k of copper.
asked
Nov 13, 2019
Mathematics
college
1
answer
1
vote
233k
views
Please select the word from the list that best fits the definition Creating a study group
asked
Oct 10, 2019
Chemistry
college
2
answers
5
votes
76.3k
views
what are the dimensions of a rectangle whose length is 4 more than twice the with and whose perimeter is 3 less than 7 times the width
asked
Jul 26, 2019
Mathematics
middle-school
1
answer
4
votes
8.0k
views
What is the product of 0.51 times 0.24
asked
May 18, 2019
Mathematics
middle-school
2
answers
5
votes
184k
views
How did people change their buying and spending habits during the industrial revolution
asked
Feb 11, 2019
History
high-school
1
answer
4
votes
112k
views
Simplify 3(x - 6) - 4(x + 3).
asked
Nov 16, 2018
Mathematics
middle-school
2
answers
0
votes
195k
views
A school system is testing a new math teaching strategy for geometry. Ten classes were randomly selected to pilot the new strategy, and 10 classes were randomly chosen to continue using the current strategy.
asked
Sep 27, 2018
Mathematics
middle-school
2
answers
4
votes
233k
views
The image shows a ray of light bending at the boundary of a glass block. According to a law of optics, = n, where n is a constant. Which equation states the same law in terms of a and b?
asked
Aug 12, 2018
Mathematics
high-school
2
answers
0
votes
120k
views
What is the value of y in the equation 4y – 2(1 – y) = –44?
asked
Jun 28, 2018
Mathematics
college
2
answers
3
votes
210k
views
PLEASE HELP WITH THE RIGHT ANSWER What is the difference between broiling and braising? Broiling uses both dry and moist heat methods of cooking, while braising is mostly a dry heat cooking method. Broiling
asked
Mar 5, 2018
Health
college
2
answers
3
votes
207k
views
Page:
« prev
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