menu
QAmmunity.org
Questions by Xuyanjun
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Xuyanjun
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Xuyanjun
Filter
User Xuyanjun
Recent activity
All questions
All answers
A scuba diver descended to a depth of -22 meters (or 22 meters below sea level). The ocean floor is at a depth of -71 meters. How much farther would she need to descend to reach the ocean floor?
asked
Dec 22, 2023
Mathematics
college
1
answer
3
votes
5.2k
views
1. What is the apparatus used to measure production in plants ?
asked
Nov 22, 2023
Chemistry
high-school
2
answers
10
votes
205k
views
Merck company has downsized by firing 22,386 employees because of prolonged recessionary conditions . This represents 18% of its global workforce. What was the total global workforce before the layoffs
asked
Aug 20, 2023
Mathematics
high-school
1
answer
0
votes
93.1k
views
A popular science demonstration is to take several liquids that will not mix together and pour them in a tall glass cylinder so as to stack them one on top of the other. A teacher places vinegar, motor
asked
May 21, 2023
Physics
college
1
answer
4
votes
23.3k
views
Which statement best describes literary nonfiction ' A. There is no imagery B. There is no dialogue C. The setting is an imaginary people D. The characters are real people
asked
Jan 5, 2023
English
high-school
1
answer
12
votes
17.2k
views
If you are preparing to tow a small trailer
asked
Nov 21, 2022
History
high-school
1
answer
5
votes
217k
views
((6x^4 y^5 z^(-2))/(3xy^3 ))^2
asked
Nov 14, 2022
Mathematics
high-school
1
answer
1
vote
151k
views
Cooling down will cause you to get stiff and sore. A. True B. False
asked
Oct 18, 2022
Health
high-school
2
answers
5
votes
196k
views
Which has more momentum? * 2 points a ball of mass 2 kg moving at 30 m/s a ball of mass 3 kg moving at 20 m/s' a ball of mass 4 kg moving at 30 m/s a ball of mass 5 kg moving at 20m/s
asked
Aug 10, 2022
Physics
high-school
2
answers
14
votes
127k
views
Which recursive formula describes the sequence 3,15, -75, -375 1875, ... where n represents the number of terms in the pattern and f(1) = 3? a. f(n) = 5f(n-1) b. f(n) = -5f(n-1) c. f(n) = (-1)^n *5f(n-1)
asked
Jul 23, 2022
Mathematics
middle-school
1
answer
0
votes
72.4k
views
Simplify the expression and find the value, if x=2 : 5x-6-x+9
asked
Dec 24, 2021
Mathematics
middle-school
2
answers
0
votes
204k
views
Two different linear functions are shown below with two points given from each function Use slope-intercept form Function A has The equation of line A is or point-slope form to find the equation of each.
asked
Dec 18, 2021
Mathematics
high-school
2
answers
2
votes
176k
views
Scott borrowed $32 from him mom, and then borrowed $40 from his dad. Write a number sentence to show this situation, including how much total he has. (Remember, to borrow is NOT positive)
asked
Nov 12, 2021
Mathematics
high-school
1
answer
0
votes
26.9k
views
In ∆PQR, p = 8, r, = 11, and < Q = 55o. Solve the triangle.?
asked
Oct 5, 2021
Mathematics
middle-school
1
answer
5
votes
183k
views
Which of the following four critical processes for quality review is not correct: a. Engaging in the taxpayer review process b. Using Google as a main reference for tax law determinations c. Using Form
asked
Sep 8, 2021
Business
college
1
answer
0
votes
70.2k
views
Kayak: $329.95, 33% off
asked
Jul 17, 2021
Mathematics
middle-school
1
answer
5
votes
187k
views
What is the root word of the underlined word in the sentence below the scientist was looking
asked
Jun 15, 2021
English
college
2
answers
0
votes
206k
views
Select the passage that expresses the idea most clearly. a) Real estate developers want to build residences and offices on some vacant land in our town. The community objects to them. b) Real estate developers
asked
May 21, 2021
English
college
2
answers
3
votes
232k
views
The carbon cycle is closely related to which of the following? nitrogen cycle movement of oxygen rock cycle water cycle
asked
Apr 17, 2021
Biology
college
2
answers
1
vote
175k
views
Hich of the following is a typical cost associated with renting? a. closing costs b. down payment c. property tax d. security deposit
asked
Mar 28, 2021
Chemistry
college
1
answer
4
votes
230k
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.
6.5m
questions
8.6m
answers
Search QAmmunity.org