menu
Qammunity.org
Answers by Ocha
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Ocha
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Ocha
Filter
User Ocha
Recent activity
All questions
All answers
The Cuban Missile crisis pitted Soviet leader Nikita Khrushchev against US president A. Harry Truman B. John F. Kennedy C. Richard Nixon D. Jimmy Carter
answered
Mar 27, 2019
History
middle-school
4
votes
75.0k
views
Find the common difference of the arithmetic sequence shown 1/4 3/8 1/2
answered
Feb 26, 2019
Mathematics
middle-school
4
votes
3.2k
views
A message is sent from the Galileo spacecraft orbiting Jupiter to earth at a distance of 928,000,000km. If it took the signal 51.6 minutes to arrive, what is the calculated the speed of the signal in km/s?
answered
Jan 27, 2019
Physics
high-school
3
votes
136k
views
If you toss 5 fair coins, in how many ways can you obtain at least two heads
answered
Oct 11, 2018
Mathematics
college
4
votes
228k
views
What type of volcano is fairly symmetrical and has both layers of lava and pyroclastic deposits?
answered
Jul 24, 2018
Geography
high-school
7
votes
72.6k
views
How might a weathered mountain appear different from an un-weathered mountain? A. The weathered mountain would be taller B. The weaathered mountain would appear rounder in shape C. The weathered mountain
answered
Jan 16, 2018
Biology
middle-school
1
vote
212k
views
Which policy did the United States implement in postwar Japan?
answered
Jan 6, 2018
History
high-school
4
votes
60.0k
views
This Maryland-born gentleman moved to Georgia in the mid-1770s, quickly becoming a powerful politician and representing Georgia at the Constitutional Convention in 1787.
answered
Jun 18, 2017
History
middle-school
6
votes
165k
views
An experiment wants to find the wind speed that begins to lift an airplane. The strategy is to use a 1/32 scale model and wind tunnel. Why is this strategy valid? a. A wind tunnel is available for the
answered
Mar 8, 2017
Biology
high-school
2
votes
15.9k
views
Name two types of evidence used to support the theory of evolution. explain how scientist use each type of evidence to provide support for evaluation give one example of each?
answered
Jan 26, 2017
Biology
high-school
3
votes
29.0k
views
Victor drew a quadrilateral with no right angels and 4 sides of equal length. What quadrilateral could Victor have drawn ?
answered
Jan 22, 2017
Mathematics
middle-school
2
votes
164k
views
Give a counterexample for the statement: All square roots are ration numbers
answered
Aug 16, 2016
Mathematics
middle-school
2
votes
190k
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.
9.4m
questions
12.2m
answers
Search Qammunity.org