menu
QAmmunity.org
Questions by Valentin Rocher
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Valentin Rocher
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Valentin Rocher
Filter
User Valentin Rocher
Recent activity
All questions
All answers
A 79.0 kg firefighter climbs a flight of stairs 29.0 m high. What is the gravitational potential energy gained by the firefighter? a) 22,091 J b) 23,611 J c) 25,132 J d) 26,653 J
asked
Dec 20, 2024
Physics
high-school
1
answer
1
vote
41.9k
views
Ear analgesics can include substances like warmed mineral oil, sweet oil, glycerin, and medications with benzocaine. a. True b. False
asked
Sep 28, 2024
Medicine
college
1
answer
4
votes
35.1k
views
What is a solution to prevent network slowdown due to looping frames on a network with multiple managed switches? A) Implement Quality of Service (QoS) configurations B) Install additional switches C)
asked
Aug 22, 2024
Computers and Technology
high-school
1
answer
3
votes
2.6k
views
a high diver of mass 58.3 kg steps off a board 10.0 m above the water and falls vertical to the water, starting from rest. if her downward motion is stopped 1.90 s after her feet first touch the water,
asked
Jul 1, 2024
Physics
high-school
1
answer
4
votes
232k
views
Write in point slope form please
asked
Jun 26, 2024
Mathematics
college
1
answer
0
votes
152k
views
UV irradiation causes neighboring pyrimidines to...
asked
Jun 17, 2024
Biology
high-school
1
answer
5
votes
73.8k
views
Which two jurisdictions are not required to pay employees according to a specified pay frequency? A. British Columbia and Alberta B. Northwest Territories and Nunavut C. Saskatchewan and Manitoba D. Quebec
asked
Apr 6, 2024
Business
high-school
1
answer
2
votes
129k
views
In the diagram below the larger angle is four times bigger than the smaller angle find the larger angle
asked
Nov 2, 2023
Mathematics
college
1
answer
4
votes
178k
views
Consider the line y=-8x+7
asked
Oct 9, 2023
Mathematics
college
1
answer
5
votes
218k
views
Multiple choice triangle. im pretty sure its pythagorean theorem but please let me know
asked
Mar 17, 2023
Mathematics
college
1
answer
4
votes
126k
views
Who has denied power?? The national or state government??
asked
Mar 10, 2023
Social Studies
college
2
answers
12
votes
203k
views
HELP is the word jump and hop would be considered A. denotations B. synonyms C. connotations D. antonyms
asked
Dec 2, 2022
English
middle-school
2
answers
4
votes
184k
views
Analiza el efecto del uso del lenguaje en la obra "Balada de los dos abuelos” en cuanto a la perspectiva histórica del mestizaje en las Antillas y el deseo del autor de la unificación de razas.
asked
Oct 27, 2022
Spanish
college
1
answer
3
votes
110k
views
Welding and cutting done in confined spaces must be ventilated to prevent accumulation of toxic materials or oxygen deficiency. 1 True 2 False
asked
Jun 28, 2022
Engineering
high-school
2
answers
5
votes
195k
views
How does temperature affect the vapor pressure of a liquid?
asked
May 15, 2022
Chemistry
high-school
1
answer
1
vote
180k
views
An aquarium owns 5 identical tanks. All together, the tanks can hold 86 gallons of water. How much water can each tank hold? All tanks together =
asked
Apr 24, 2022
Mathematics
college
1
answer
4
votes
60.4k
views
Please help don’t play around it’s important
asked
Jan 4, 2022
Mathematics
high-school
2
answers
16
votes
12.8k
views
This country suffered the heaviest losses of all the central power and were forced to admit that they started the war? 1: France 2:USA 3:Germany 4:Russia
asked
Dec 20, 2021
History
high-school
1
answer
1
vote
23.0k
views
How can positive feedback influence the behavior of a system
asked
Oct 25, 2021
Physics
high-school
2
answers
5
votes
157k
views
A fashion designer wants to know how many new dresses women buy each year. Assume a previous study found the standard deviation to be 1.8. She thinks the mean is 5.7 dresses per year. What is the minimum
asked
Oct 5, 2021
Mathematics
college
1
answer
4
votes
1.3k
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.
9.2m
questions
11.9m
answers
Search QAmmunity.org