menu
QAmmunity.org
Questions by Ahmad Hajjar
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Ahmad Hajjar
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Ahmad Hajjar
Filter
User Ahmad Hajjar
Recent activity
All questions
All answers
The ability to conduct an impulse is brought about by the A) hydrogen ion pump B) sodium potassium pump C) protein pump D) sodium hot pump
asked
Dec 24, 2024
Physics
high-school
1
answer
0
votes
211k
views
Flu virus is mainly passed via
asked
Nov 7, 2024
Health
high-school
1
answer
4
votes
130k
views
A machine produces bolts of which 10% are defective Using approximation; find the probability that in a random sample of 400 bolts produced by the machine between 30 and 50
asked
Nov 1, 2024
Mathematics
high-school
1
answer
3
votes
109k
views
Exercise 12-8 (Static) Indirect: Inferring net income from operating cash flows LO P2 Cain Company reports net cash provided by operating activities of $30,000. It also reports the following information
asked
Oct 15, 2024
Business
high-school
2
answers
1
vote
171k
views
Imagine there is a volcanic island arc on the surface of the lithosphere above the area where the descending plate has a depth of 100 km. Approximately how far north of this trench are the islands located?
asked
Oct 11, 2024
Geography
high-school
1
answer
2
votes
87.4k
views
A 95% confidence interval for the mean ? ? of a population is computed from a random sample and found to be 10±4 . We may conclude A. that there is a 95% probability that ? is between 6 and 14. B. that
asked
Sep 8, 2024
Mathematics
high-school
1
answer
3
votes
27.9k
views
Hurler syndrome (MPS 1H) is the most severe subtype of mucopolysaccharidosis Type 1. True False
asked
May 19, 2024
Medicine
college
1
answer
4
votes
41.3k
views
How many releases of information are required to release information on patients chemical and psychiatric care to a third party
asked
May 1, 2024
Health
high-school
1
answer
4
votes
70.0k
views
Chicano rights movement timeline
asked
Mar 22, 2024
History
college
1
answer
2
votes
82.1k
views
What is the purpose of using prefixes in the metric system?
asked
Mar 16, 2024
Mathematics
high-school
1
answer
0
votes
38.0k
views
Describe how the Arabian Peninsula’s importance as a trade center led to the spread of Islam (150-200 words).
asked
Feb 15, 2024
Mathematics
high-school
1
answer
2
votes
32.4k
views
Question 1 of 10 If f(x)=x-1, which of the following is the inverse of f(x)? O A. f¹(x) = x OB. f¹(x)=x+1 O C. f¹(x)=x-1 O D. f¹(x) = 1 - x SUBMIT
asked
Dec 6, 2023
Mathematics
college
1
answer
5
votes
134k
views
How many different ID cards can be made if there are four digits on a card and no digit can be used more than once? What if digits can be repeated? There are ____ different ID cards that can be made if
asked
Oct 3, 2023
Mathematics
college
1
answer
18
votes
10.1k
views
Based on the graph of g (x), on which intervals are the function's values positive? Select all that apply.
asked
Aug 8, 2023
Mathematics
college
1
answer
20
votes
153k
views
What is the mode for the data set? 27, 21, 24, 21, 26, 28, 25, 21, 27, 29, 24
asked
Aug 4, 2023
Mathematics
high-school
2
answers
2
votes
24.4k
views
The capacitor in an circuit is discharged with a time constant of 40.4 s. At what time, in microseconds, after the discharge begins is the charge on the capacitor reduced to half its initial value?
asked
Mar 22, 2023
Physics
college
1
answer
5
votes
45.7k
views
You are given a bag of jelly beans. There are 7 red, 8 blue, 4 yellow, and 10 pink. Find the probability of drawing 3 blue in a row with replacement (you replace the jelly bean back in the bag after you
asked
Dec 14, 2022
Mathematics
college
1
answer
5
votes
150k
views
The situation shown in this 1919 cartoon is most directly associated with WORLD UNREST STRIKES PEACE Grew REDS LEAGUE OF NATIONS WRANGLE RIOTS NVADERS BOLSHEVISI MUNISM TURN ON THE HOSE 1) effects to stabilize
asked
Nov 20, 2022
History
college
1
answer
1
vote
86.7k
views
What is one reason racial inequality has remained a problem in South Africa since the end of apartheid? A. White South Africans control most large farms and businesses. B. Black South Africans have refused
asked
Oct 23, 2022
Social Studies
college
1
answer
3
votes
101k
views
There is a bag with only red marbles and blue marbles. The probability of randomly choosing a blue marble is 5/12 . There are 72 marbles in total in the bag and each is equally likely to be chosen. Work
asked
Oct 20, 2022
Mathematics
high-school
1
answer
2
votes
66.9k
views
Page:
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