menu
QAmmunity.org
Questions by Sef
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Sef
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Sef
Filter
User Sef
Recent activity
All questions
All answers
Find the area of this circle.Use 3.14 to approximate n.Α = πη28 inA = [ ? ] in?
asked
Aug 6, 2023
Mathematics
college
1
answer
2
votes
87.5k
views
Classify the polynomial according to its degree and number of terms. 8x
asked
Jun 18, 2023
Mathematics
high-school
1
answer
8
votes
163k
views
Why is school regarded as a secondary means of socialized?
asked
Dec 23, 2022
Social Studies
high-school
1
answer
4
votes
32.6k
views
Based upon statistical studies, it takes about one-third less time for fans to exit a game as it does for them to enter and find their seats. If the ingress for the stadium is 3,000 fans per hour, what
asked
Oct 16, 2022
Mathematics
college
1
answer
21
votes
213k
views
Solve the following system of equations: 2x - 3y = -1 y = x - 1 A. (4, 3) B. (-2, -3) C. (-4, -5) D. (2, 1)
asked
Oct 2, 2022
Mathematics
college
2
answers
24
votes
103k
views
Explain how the United States and Canada compared the rest of the world according to the human development index what does the index
asked
May 19, 2022
History
college
2
answers
0
votes
52.3k
views
7. What is the mass of a piece of copper (Cu) that undergoes a 25.0 °C temperature change with the loss of 428 J of energy?
asked
May 10, 2022
Chemistry
college
1
answer
3
votes
173k
views
Tome walks 1/3 of a mile in 1/4 of an hour. At this rate, how many miles will Tom walk in 1 hour?
asked
Mar 6, 2022
Mathematics
high-school
2
answers
0
votes
58.4k
views
bottles of sparkling water usually cost $1.69 each. this week they're on sale for 4 for $5 . You bought one last week and one this week. Did you pay more or less for the bottle this week? How much more
asked
Jan 20, 2022
Mathematics
high-school
2
answers
2
votes
87.0k
views
1. What did Annette Brougham's students means to her?
asked
Jul 7, 2021
English
college
1
answer
4
votes
159k
views
What does limited government definition
asked
May 6, 2021
History
college
1
answer
0
votes
20.1k
views
Which characteristic tells scientists about the heat of stars
asked
Apr 14, 2021
Social Studies
middle-school
1
answer
3
votes
46.3k
views
HELPP Rain forests are often cleared to provide land for farming. Which of these outcomes is the most immediate effect of this practice on the global environment? A. An increase in acid rain B. Depletion
asked
Feb 20, 2021
Geography
high-school
1
answer
4
votes
19.4k
views
How did centers of world power shift from the period before World War I to the period ofter World War 11? O A. The centers of power shifted from Eastern Europe to the Soviet Union and China. O B. The centers
asked
Jun 10, 2020
History
middle-school
1
answer
5
votes
8.2k
views
A U.S. firm sells merchandise today to a British company for £150,000. The current exchange rate is $1.55/£ , the account is payable in three months, and the firm chooses to avoid any hedging techniques
asked
Mar 22, 2020
Business
college
1
answer
0
votes
13.2k
views
3. What are salts like halite (table salt) and gypsum considered? Manganese nodules formed from precipitation out of the saturated water column b. Metal sulfides associated with hydrothermal vents Evaporite
asked
Feb 9, 2020
Geography
college
1
answer
3
votes
63.3k
views
Question 1 with 1 blank¿Qué tiene que tomar Sara? Sara tiene que tomar cada ocho horas. Question 2 with 1 blank¿Cómo se puede sentir al principio? Al principio, Sara puede sentirse . Question 3 with 1
asked
Jan 9, 2020
Spanish
high-school
1
answer
0
votes
224k
views
I need to learn how the steps to divide
asked
Jul 28, 2019
Mathematics
middle-school
1
answer
1
vote
43.7k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.6m
questions
7.3m
answers
Search QAmmunity.org