menu
QAmmunity.org
Answers by David Fregoli
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by David Fregoli
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by David Fregoli
Filter
User David Fregoli
Recent activity
All questions
All answers
How should “free water” have been administered to the patient?
answered
May 12, 2021
Biology
high-school
4
votes
143k
views
Which antiparkinson drug causes an increase in the levels of dopaminergic stimulation in the central nervous system and therefore allows a decreased dose of other medications?
answered
Feb 20, 2021
Biology
high-school
5
votes
16.6k
views
What is the average velocity of a person walking to the store as shown in the graph to the right? a. 5 m/s b. 0.5 m/s c. 25 m/s d. 10 m/s
answered
Nov 26, 2020
Physics
middle-school
7
votes
55.2k
views
How do governments get their authority according to Jefferson?
answered
May 26, 2020
History
middle-school
5
votes
99.7k
views
20 POINTS HELP I BEG YOU PLZZZZZZZZZZZZZZ What conclusion can be made about the location of Egypt's major cities? A.The flow of the Nile River ran south, so more cities were located in the north. B.Egyptians
answered
Apr 28, 2020
History
middle-school
7
votes
170k
views
PLEASE HELP ME WITH THIS MATH QUESTION
answered
Jan 10, 2020
Mathematics
high-school
2
votes
64.4k
views
Sadira makes a graphic organizer to show how geologists and archaeologists use radioisotopes. Which labels belong in the regions marked X and Y? A. X: Uses carbon-14 Y: Uses uranium-238 B. X: Uses uranium-238
answered
Jul 16, 2019
Physics
high-school
5
votes
19.8k
views
Can someone please help me? thank you.
answered
Apr 13, 2019
Health
middle-school
3
votes
43.0k
views
If a story is told in first person point of view, the narrator is ___________. A.an outside narrator who reveals the thoughts and feelings of just the main character B.a character in the story C.an outside
answered
Apr 2, 2019
English
middle-school
6
votes
19.0k
views
"by measuring the relative abundances of two stable isotopes of oxygen - 16o and 18o - in some fossil deposit, or in an ice core, or in a coal bed, or in some sedimentary layer, what can one determine
answered
Jan 16, 2019
Biology
college
6
votes
120k
views
There are 4 juice cartons and 7 milk cartons in the school refrigerator. What is the ratio of juice cartons to total cartons?
answered
Dec 14, 2018
English
middle-school
6
votes
105k
views
What is the solution to y = 0.2x for the replacement set x = {3}?
answered
Oct 23, 2018
Mathematics
middle-school
6
votes
189k
views
Which sentence shows the correct placement of punctuation? A “Dmitri, will you go to the store”? Kay asked. B “Dmitri, will you go to the store?” Kay asked. C “Dmitri, will you go to the store Kay asked.
answered
Sep 25, 2018
English
high-school
3
votes
193k
views
Riley is doing an experiment working with friction. He wants to find two ways to modify an object that could increase or decrease the same type of friction
answered
Aug 20, 2018
Physics
high-school
3
votes
40.1k
views
The market is initially in equilibrium at point b. if demand shifts from d2 to d1 and the price of burritos remains constant at $4.00, there will be:
answered
Jul 16, 2018
Business
college
2
votes
115k
views
What type of relationship exists between two organisms when one organism benefits from the relationship and the other organism becomes prey? Commensalism Competition Mutualism Predation
answered
Feb 4, 2018
Physics
high-school
2
votes
1.9k
views
When electrons in an atom in an excited state fall to lower energy levels, energy is?
answered
Jan 17, 2018
Physics
high-school
2
votes
60.9k
views
H2(g) + CO2(g) + 10 kcal H2O(g) + CO(g) In another experiment involving the above reaction at 1,000°C, the equilibrium concentrations were found to be: H2(g) = 2.0 moles per liter H2O(g) = 4.0 moles per
answered
Nov 17, 2017
Chemistry
high-school
3
votes
192k
views
Round this number to the nearest 100 38288
answered
Aug 3, 2017
Mathematics
middle-school
6
votes
158k
views
As a result of the Persian Wars of the 5th century B.C. __________. A. Greece became a part of the Persian Empire B. the influence of Athens increased in Greece C. the Persian Empire was destroyed D. Spartan
answered
Jun 28, 2017
History
high-school
4
votes
10.3k
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