menu
QAmmunity.org
Answers by Barell
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Barell
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Barell
Filter
User Barell
Recent activity
All questions
All answers
corey wants to predict how much time a run will take based on the distance of the run he collected some data on the time (in minutes) and distance (in kilometers) of some of his previous runs. his data
answered
Mar 24, 2021
Mathematics
high-school
4
votes
166k
views
Which statement best describes wavelengths of sunlight that are longer than 700 nanometers? A. These wavelengths form the infrared part of the spectrum. B. These wavelengths form the ultraviolet light
answered
Mar 11, 2021
Geography
college
3
votes
104k
views
Aaron's persistent feelings of sadness and impending doom dominate his life. Every time he says anything even a little positive to his therapist, the therapist smiles. Otherwise the therapist has a stone
answered
Mar 10, 2021
Social Studies
high-school
6
votes
193k
views
What is the opposite of Mi hermano siempre esta leyendo Algun libro
answered
Feb 18, 2021
Spanish
high-school
5
votes
168k
views
Phosphofructokinase is a four‑subunit protein with four active sites. Phosphofructokinase catalyzes step 3 of glycolysis, converting fructose‑6‑phosphate to fructose‑1,6‑bisphosphate. Phosphoenolpyruvate
answered
Feb 6, 2021
Chemistry
college
3
votes
3.9k
views
How does an electrometer differ from a voltmeter? What is meant by an electrical ground? What must you do before each measurement in this experiment and why?
answered
Jan 5, 2021
Physics
college
5
votes
127k
views
When the going gets tough, the tough get going." This saying encourages resilience. With respect to the flower metaphors in the textbook's discussion of differential susceptibility, the saying exhorts
answered
Jan 3, 2021
Social Studies
high-school
7
votes
108k
views
How was Bertha Jorkins useful to Voldemort? A) She took care of him when he he was a hairless, snakelike child. B) She brought him the food he needed to stay alive. C) She hid him in her house when Fudge
answered
Dec 22, 2020
English
middle-school
3
votes
23.4k
views
What are two ways life would be different if earth didn't have the motion of revolution
answered
Dec 15, 2020
Social Studies
middle-school
7
votes
205k
views
Why do deciduous trees lose their leaves in the fall?
answered
Dec 13, 2020
History
middle-school
4
votes
30.6k
views
What cultural contribution did rock and roll most clearly make? A. It prompted the spending power and fashionable lifestyles of teenagers. B. It highlighted the ideal of the suburban nuclear family. C.
answered
Oct 12, 2020
History
high-school
3
votes
211k
views
For the function y=-2+5 sin (x-2), what is the maximum value?
answered
Oct 9, 2020
Mathematics
middle-school
5
votes
221k
views
Help Please! Thanks so much if u do Janette went to Tire Mart and paid $122.57 per tire for 4 tires and a flat rate fee for installation for a total of $555.28 before taxes. Monique went to Fast Wheels
answered
Jun 24, 2020
Mathematics
middle-school
6
votes
68.8k
views
Write the coefficients for the reactant and product.
answered
May 22, 2020
Chemistry
middle-school
1
vote
59.1k
views
What did President Roosevelt believe about the powers of the president? Presidents should not follow Congress’s lead. Presidents should act only if the Constitution specifically authorizes it. Presidents
answered
Dec 15, 2019
History
high-school
5
votes
80.6k
views
Page:
« prev
1
2
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.7m
questions
7.4m
answers
Search QAmmunity.org