menu
QAmmunity.org
Questions by Ngo Van
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Ngo Van
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Ngo Van
Filter
User Ngo Van
Recent activity
All questions
All answers
Which causes the biodiversity of rainforests? A. Primary disturbances B. Stable ecosystems C. Very little moisture D.layclical disturbances
asked
Aug 14, 2021
Biology
middle-school
2
answers
0
votes
52.6k
views
Create a Word Problem that describes the exponential equation f(x)=15(3/5)^x
asked
Jun 27, 2021
Mathematics
middle-school
1
answer
2
votes
5.1k
views
Please help me I appreciate if u helped out
asked
Jun 10, 2021
Mathematics
college
1
answer
4
votes
103k
views
Explain how adding -3/10 + 4/10 is like adding -3 + 4
asked
Apr 6, 2021
Mathematics
high-school
1
answer
0
votes
43.1k
views
Of which military alliance was Poland a member
asked
Oct 19, 2020
History
middle-school
1
answer
1
vote
231k
views
How would the expression x^3+8 be written using the sum of cubes
asked
Aug 25, 2019
Mathematics
middle-school
1
answer
3
votes
90.1k
views
What’s 3 4/5 divided by 1/4? -20 points
asked
Jul 9, 2019
Mathematics
middle-school
2
answers
5
votes
190k
views
A 16 foot ladder is leaned against a building and forms a right triangle with a 75degree at the base. How high up the building does the ladder reach
asked
Oct 16, 2018
Mathematics
high-school
1
answer
1
vote
149k
views
Please help a student out.Thank you
asked
Jul 15, 2018
Mathematics
high-school
1
answer
4
votes
194k
views
Give one example of how people controlled water.
asked
Mar 10, 2018
Social Studies
middle-school
2
answers
1
vote
236
views
What type of trait vary quantitatively due to the interaction of multiple genes
asked
Jan 15, 2018
Biology
high-school
1
answer
3
votes
18.4k
views
Complete the sentence: Air above the equator is heated more than at any other place on Earth because solar rays strike the equator ____. a. at a 180° angle c.more directly b. at a 45° angle d. none of
asked
Aug 14, 2017
Biology
high-school
2
answers
1
vote
153k
views
The prime factorization of 293 in expanded form
asked
Nov 24, 2016
Mathematics
middle-school
2
answers
5
votes
221k
views
Page:
« prev
1
2
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