menu
QAmmunity.org
Questions by Luis Lavena
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Luis Lavena
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Luis Lavena
Filter
User Luis Lavena
Recent activity
All questions
All answers
The __ subunit of RNA polymerase II helps to provide specificity for a particular promoter sequence.
asked
Dec 27, 2024
Biology
high-school
1
answer
0
votes
133k
views
Calculate the terminal value for a long-term investment decision when at the end of the useful life of the asset, the expected salvage value is $1,000, the adjusted tax value is $10,000, and the tax rate
asked
Oct 17, 2024
Business
high-school
1
answer
3
votes
223k
views
What is a 6-sided structure with a centrally located vein & portal triads? a. Liver lobule b. Glomerulus c. Alveolus d. Nephron
asked
Oct 3, 2024
Biology
high-school
1
answer
1
vote
28.4k
views
A brief introduction of tropical cyclones freddy
asked
Sep 23, 2024
Geography
college
1
answer
5
votes
26.8k
views
The extensive system of membrane-enclosed cavities within the cytoplasm of a cell is located A) Nucleus B) Endoplasmic reticulum C) Golgi apparatus D) Lysosomes
asked
Aug 12, 2024
Biology
high-school
1
answer
4
votes
168k
views
If there are 3 ft in 1 yd, which of the following are possible conversion factors for feet and yards? Check all that apply. 1yd 3t 7 3 yd 3 yd 3 р DONE
asked
Jul 14, 2024
Mathematics
college
1
answer
4
votes
122k
views
Failure is an option here. If things are not failing, you are not innovating enough. What does the statement suggest about failure and innovation? A) Failure is unacceptable. B) Failure is the only option.
asked
Jul 9, 2024
English
high-school
1
answer
2
votes
156k
views
Explain how the propaganda posters mentioned in the reading above were used to influence America's behavior to help support the war?
asked
Jul 7, 2024
Social Studies
high-school
1
answer
5
votes
163k
views
Source: Patrick Henry, Virginia Resolves, 1765: Patrick Henry's ideas are most directly a reaction to which of the following? a) Intolerable Acts b) Proclamation of 1763 c) Stamp Act d) Townshend Acts
asked
Jun 23, 2024
History
high-school
1
answer
5
votes
102k
views
Triangle ABC is a reflection of ABC across line BC. Prove that ray BC is the triangle bisector of angle ABA. a. Prove that BC is perpendicular to AA′. b. Prove that ABA≅ABC. c. Prove that BC bisects angle
asked
May 28, 2024
Mathematics
high-school
1
answer
3
votes
15.1k
views
The lattice constant of a simple cubic cell is 5.63 Å. Calculate the distance between the nearest parallel (a) (100), (b) (110), and (c) (111) planes.
asked
Jan 10, 2024
Physics
high-school
1
answer
0
votes
189k
views
Have you heard of the campaign: “Say No To Plastics”. Coin a few more slogans of this kind. There are certain governmental and non-governmental organisations who educate the general public on how to make
asked
Dec 4, 2023
Chemistry
high-school
1
answer
2
votes
86.7k
views
Find the perimeter of the shape shown in the diagram
asked
Dec 3, 2023
Mathematics
high-school
2
answers
2
votes
86.9k
views
Which of these practices contributed to the Great Depression in the United States?
asked
Oct 2, 2023
History
high-school
1
answer
5
votes
27.8k
views
This is also 6th grade math. I would also like if you helped me on this question
asked
Aug 5, 2023
Mathematics
middle-school
2
answers
0
votes
106k
views
What is the H3O+ in a 0.0150M soloution of NaOH If Kwis 100*10^-14
asked
Jul 25, 2023
Chemistry
college
1
answer
1
vote
185k
views
orrectQuestion 40 / 1 ptsIn 2013, the number of rabbits in a local park is 120, but this number isdecreasing each year by a constant percent. The number of rabbits in thepark t years after 2013 can be
asked
Mar 24, 2023
Mathematics
college
1
answer
4
votes
170k
views
Identify the terms and like terms in the expression 14-8^2-6-10x
asked
Mar 18, 2023
Mathematics
middle-school
1
answer
3
votes
22.6k
views
Hay 12 canicas en una bolsa y 6 de ellas son verdes. Si se elige una canica, ¿cuál es la probabilidad de que sea verde?
asked
Dec 15, 2022
Mathematics
college
1
answer
1
vote
17.2k
views
Escribe en lenguaje simbólico las siguientes expresiones, teniendo en cuenta que llamamos x a la edad de María. La edad que tenía María hace 3 años. El doble de la edad que tendrá María dentro de 10 años.
asked
Oct 5, 2022
Mathematics
high-school
1
answer
4
votes
171k
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.
9.2m
questions
11.9m
answers
Search QAmmunity.org