menu
QAmmunity.org
Questions by Jeff Li
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Jeff Li
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Jeff Li
Filter
User Jeff Li
Recent activity
All questions
All answers
Consider the Keynesian model with the following parameters: C = 200 + 0.84*DI; I = 250; X = 90; M = 60. For simplicity, assume there is no government, so G = TR = t = 0. Equilibrium output (YEQ) is (a)
asked
Nov 7, 2024
Business
high-school
1
answer
0
votes
200k
views
Helicase activity: How fast does the TraY/I complex unwind DNA starting at oriT? -500 base pairs per second -1,200 bp per minute -1,200 bp per second -500 base pairs (bp) per min
asked
Aug 11, 2024
Biology
high-school
1
answer
5
votes
57.7k
views
What is the single biggest challenge of appending these two datasets?
asked
Jan 20, 2024
Biology
high-school
1
answer
2
votes
38.8k
views
The cost of renting a moving truck is $15 plus an additional $0.10 for each mile driven. Write an expression to represent the cost of renting the truck for m miles.
asked
Oct 19, 2023
Mathematics
high-school
2
answers
21
votes
115k
views
Consider the function f(x) -2x^3 + 36x^2 - 162x + 2f(x) has an inflection point at x = Cwhere C is ____
asked
Sep 20, 2023
Mathematics
college
1
answer
4
votes
192k
views
What does the word utilize mean in the sentence below?
asked
Jul 4, 2023
English
high-school
1
answer
2
votes
70.4k
views
Items 2 through 5 by the coordinates of the vertices of each image
asked
Apr 2, 2023
Mathematics
high-school
1
answer
3
votes
44.3k
views
Which event was Manifest Destiny used to justify?
asked
Feb 19, 2023
Social Studies
high-school
1
answer
4
votes
198k
views
Which "front" used torpedoes and submarines? * Eastern Front Western Front Italian Front War at Sea
asked
Aug 17, 2022
History
high-school
1
answer
6
votes
65.9k
views
Examine the map showing US population distribution. A map titled U S Population by Square Mile in 2010. A key notes the least amount of people to most amount of people from light to dark shading. Yellow
asked
Nov 28, 2021
Social Studies
middle-school
2
answers
2
votes
46.0k
views
Which of the following rational numbers is equal to its reciprocal? a. 0 b. 2 c. 1/2 d. 1
asked
Nov 4, 2021
Mathematics
college
2
answers
4
votes
32.9k
views
Write, One hundred three billion, twenty-four in standard form.
asked
Sep 28, 2021
Mathematics
high-school
1
answer
1
vote
12.1k
views
Find the distance between -3 and 4. A) -12 B) -7 C) -1 D) 7
asked
Sep 15, 2021
Mathematics
middle-school
1
answer
3
votes
81.8k
views
_________ is the portion of the brain ensures that skeletal muscle contraction follows the correct pattern leading to smooth
asked
Jun 4, 2021
Biology
high-school
1
answer
1
vote
109k
views
Consider this composite figure made of a cone and a cylinder. what is the volume of the cone?
asked
Apr 5, 2021
Mathematics
high-school
2
answers
1
vote
231k
views
The United States has trained some of the world's best computer programmers and technology experts. Despite all of this training, many businesses do not have a full understanding of information technology.
asked
Jan 23, 2021
Mathematics
college
1
answer
2
votes
121k
views
What type of phrase is the sentence “ as a Mandarin speaker“
asked
Jan 21, 2021
English
high-school
2
answers
3
votes
58.1k
views
Suppose that in an effort to shift the aggregate demand curve to the right, the government increases spending without changing taxes, thereby increasing real GDP. To the extent that increased government
asked
Jan 17, 2021
Business
college
1
answer
2
votes
25.8k
views
Which section of the constitution outlines the structure of the legislative branch of government
asked
Oct 5, 2020
Social Studies
middle-school
2
answers
2
votes
108k
views
8. The glucose that enters the glycolysis pathway is split into two molecules of
asked
Jun 28, 2020
Biology
middle-school
1
answer
3
votes
117k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
8.8m
questions
11.4m
answers
Search QAmmunity.org