menu
QAmmunity.org
Questions by Zhiyuan
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Zhiyuan
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Zhiyuan
Filter
User Zhiyuan
Recent activity
All questions
All answers
Please help and explain Solve
asked
May 16, 2019
Mathematics
high-school
2
answers
2
votes
202k
views
The __________ Mountains are Africa's longest mountain chain and are located in the northwestern part of the continent.
asked
Apr 24, 2019
History
middle-school
2
answers
1
vote
174k
views
Francisco de Zurbaran and Caravaggio were known for their masterful use of A scientific knowledge in their paintings. B. perspective. C. chiaroscuro. D. idealized human forms.
asked
Feb 24, 2019
Arts
college
1
answer
5
votes
215k
views
Write 2 numbers that fit each description.if there is no such number write none. 1) negative integer 2) negative rational number that is not an integer 3) negative irrational number
asked
Sep 11, 2018
Mathematics
middle-school
2
answers
4
votes
208k
views
lewa's hiking backpack weighs 5 pounds less than 1/2 the weight of alani's hiking backpack. write an expression to describe the weightof lewa's backpack. how many pounds does lewa's backpack weigh if alani's
asked
Jul 17, 2018
Mathematics
middle-school
1
answer
1
vote
44.7k
views
What is pi in math? And how many numbers are in it?
asked
May 21, 2018
Mathematics
middle-school
2
answers
4
votes
85.4k
views
What is the volume of the pyramid in the diagram? 1,500 cm3 2,500 cm3 4,500 cm3 7,500 cm3 Thank you :)
asked
Feb 16, 2018
Mathematics
high-school
1
answer
0
votes
109k
views
What was the major cause of the post war recession in the US?
asked
May 2, 2015
History
high-school
1
answer
0
votes
128k
views
Page:
« prev
1
2
3
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