menu
QAmmunity.org
Questions by SoCal
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by SoCal
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by SoCal
Filter
User SoCal
Recent activity
All questions
All answers
Plz help me!! 2 questions!!! 1.) The Zero Divisor Theorem. If {\displaystyle M\\eq 0}{\displaystyle M\\eq 0} has finite projective dimension and {\displaystyle r\in R}r\in R is not a zero divisor on {\displaystyle
asked
Sep 23, 2021
Mathematics
middle-school
2
answers
4
votes
233k
views
The following 96% confidence interval based on a sample of 32 students was formed to estimate the population mean time that students will require to complete a particular examination: 62.4 ± 12.6 minutes.
asked
Sep 21, 2021
Mathematics
college
2
answers
2
votes
179k
views
Daniel picks 275 apples every 25 minutes how long would it take to pick 12375
asked
Aug 24, 2021
Mathematics
middle-school
1
answer
2
votes
71.4k
views
How have the 13th amendment impact on the African American community since?
asked
Jul 25, 2021
History
high-school
1
answer
3
votes
141k
views
A man purchased $510 worth savings bonds in denominations of $15 and $30, including at least 1 of each denomination. He gave away 8 of the bonds as gifts but then lost all the rest of the bonds he had
asked
Jun 17, 2021
Business
high-school
2
answers
0
votes
63.1k
views
What is antithesis in seven ages of man
asked
May 17, 2021
English
college
1
answer
0
votes
227k
views
Do you think all elements are pure substances? Why or why not?
asked
Feb 4, 2021
Physics
college
1
answer
1
vote
12.1k
views
A trapezoid is 64cm^2. The height is 12 cm and one base is 4cm. What is the length of the missing base?
asked
Jan 21, 2021
Mathematics
middle-school
1
answer
3
votes
169k
views
To play the lottery in a certain state a person has to correctly select 5 out of 45 numbers
asked
Jan 5, 2021
Mathematics
middle-school
1
answer
1
vote
230k
views
What general conclusion did Isaac Newton’s observation of gravity have on the way we understand the universe?
asked
Dec 20, 2020
History
middle-school
2
answers
1
vote
70.9k
views
On July 23, 1983, Air Canada Flight 143 required 22,300 kg of jet fuel to fly from Montreal to Edmonton. The density of jet fuel is 0.803 g/mL, or 1.77 lb/L. The plane had 7682 L of fuel on board in Montreal.
asked
Nov 17, 2020
Engineering
college
1
answer
0
votes
30.3k
views
The ionization constant for acetic acid is 1.8 × 10-5, and that for hydrocyanic acid is 4 × 10-10. In 0.1 molar solutions of acetic acid and hydrocyanic acid, which of the following is true? A. [H+] equals
asked
Jun 1, 2020
Chemistry
middle-school
1
answer
0
votes
199k
views
Good guys finish last. The first shall be last and the last first. Compare and contrast these statements
asked
May 24, 2020
Biology
middle-school
1
answer
0
votes
207k
views
Name the type of element that has luster, conducts electricity and is malleable
asked
Jan 13, 2020
Biology
high-school
1
answer
4
votes
235k
views
There was 1/4 of the pizza left.Marie ate 2/3 of that what part of the original pizza did she eat
asked
Dec 21, 2019
Mathematics
middle-school
1
answer
4
votes
59.4k
views
A polynomial expression is shown below. (mx + 8) (2x − 4) The expression is simplified to: −6x^2 +28x − 32 What is the value of m? A. -4 B. -3 C. 3 D. 4
asked
Oct 28, 2019
Mathematics
high-school
1
answer
1
vote
232k
views
An incident action plan captures and communicates overall operational and support activities for an incident. a. True b. False
asked
Aug 27, 2019
Social Studies
high-school
1
answer
2
votes
197k
views
The notion that "i'll feel warmly toward you and respect you only if you do as i say" suggests _____
asked
Apr 15, 2019
Social Studies
high-school
1
answer
4
votes
201k
views
The courts have found that vague performance standards can be acceptable when clearly written
asked
Sep 14, 2018
Social Studies
high-school
1
answer
3
votes
213k
views
Dr. allan, a psychologist, believes that women are more prone to depression because they experience fluctuations in estrogen levels, whereas men do not. dr. allan seems to favor a _____ approach to understanding
asked
Sep 5, 2018
Social Studies
college
1
answer
0
votes
2.8k
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.
9.2m
questions
11.9m
answers
Search QAmmunity.org