menu
QAmmunity.org
Questions by Raphaelrk
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Raphaelrk
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Raphaelrk
Filter
User Raphaelrk
Recent activity
All questions
All answers
-(1+7x)-6(-7-x)=36 I don't understand how to do this.
asked
Dec 11, 2021
Mathematics
high-school
2
answers
2
votes
169k
views
To what extent are the Six Big Ideas of the Constitution still relevant today?
asked
Nov 11, 2021
Social Studies
high-school
1
answer
4
votes
188k
views
the tuco toucan, the largest member of the tucan family, possesses the largest beak relative to body size of all birds. This exaggerated feature has received various interpretations such as being
asked
Sep 4, 2021
Biology
college
1
answer
1
vote
89.3k
views
Osteoporosis ; a. all of the above b.associated with decrease in estrogen in post-menapausal women c. is a loss of bone mass resulting in bone weakening d. is affected by intake of protein, calcium and
asked
Aug 20, 2021
Health
college
1
answer
5
votes
138k
views
What did Rutherford's gold-foil experiment tell about the atom.
asked
Mar 22, 2021
Chemistry
high-school
1
answer
5
votes
21.2k
views
What is the adverb in the following sentence? Please return soon. A) return B) please C) soon D) There is no adverb.
asked
Oct 3, 2020
English
middle-school
2
answers
5
votes
31.9k
views
How does the style in breathes differ from that in homesick
asked
Sep 20, 2020
English
middle-school
1
answer
4
votes
112k
views
183.96+4c=207.96 find c
asked
Aug 1, 2020
Mathematics
middle-school
1
answer
3
votes
53.3k
views
What were the conditions in the south and north during the great migration?
asked
Jul 4, 2020
History
middle-school
2
answers
0
votes
124k
views
Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2
asked
May 3, 2020
Mathematics
middle-school
1
answer
4
votes
41.4k
views
What did Europeans learn from Marco polo’s trip to China?
asked
Apr 5, 2020
Social Studies
middle-school
1
answer
5
votes
102k
views
The excerpt from the documentary film, rivers and tides, focuses on A) the effect of ocean tides on a natural rock formation B) a formal speech by the artist, Andy Goldsworthy C) two egg-shaped sculptures
asked
Mar 22, 2020
English
middle-school
1
answer
0
votes
165k
views
For each item below, indicate to which category of elements of financial statements it belongs. (a) Retained earningsselect a category of elements of financial statements (b) Salesselect a category of
asked
Jan 18, 2020
Business
high-school
1
answer
1
vote
225k
views
What is the wavelength of a sound wave with a frequency of 50hz (speed of sound is 342 m/s?
asked
Oct 28, 2018
Physics
high-school
1
answer
3
votes
36.4k
views
Which option accurately describes the first two stages of photosynthesis? Stage 1: The thylakoid captures light energy. Stage 2: Chlorophyll converts it to chemical energy. Stage 1: The granum..
asked
Jan 20, 2017
Biology
middle-school
1
answer
4
votes
160k
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