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Which substance is most soluble in water? nh4)3po42 cu(oh)23 ag2so44 caco3?
answered
Jan 25, 2019
Chemistry
high-school
3
votes
5.3k
views
Whats the difference between diabetes type 1 and type 2?
answered
Jan 2, 2019
Mathematics
high-school
0
votes
112k
views
Which of the following statements is true of space exploration? Space exploration is too expensive to be of any good. Space exploration has given society many technological advances it would not otherwise
answered
Sep 16, 2018
Biology
middle-school
1
vote
150k
views
What were the principal strength and constraints of the Aztec economy?
answered
Aug 1, 2018
History
middle-school
3
votes
86.6k
views
What causes earths seasons,even though earth is always tilted the same way during its revolution around the sun.
answered
Mar 21, 2018
Physics
college
4
votes
214k
views
A boy throws a baseball across a field. The ball reaches its maximum height, 18 meters, after 1 second. After approximately 2.3 seconds, the ball lands on the ground. The ball’s motion can be modeled using
answered
Mar 2, 2018
Mathematics
high-school
1
vote
167k
views
What is the small dark structure in the nucleus that produces ribosomes?
answered
Feb 16, 2018
Biology
high-school
4
votes
187k
views
Which type of data is best represented by a histogram? A. data sets with some common elements B. parts of a total amount C. data that are compared using bars D. frequency distributions for certain intervals
answered
Oct 13, 2017
Mathematics
middle-school
4
votes
147k
views
F (x) = x + 3; g(x) = 1/x What is the domain and range of (f • g)
answered
Sep 20, 2017
Mathematics
high-school
5
votes
63.9k
views
Write a number with the digit 8 in the tens place
answered
Aug 8, 2017
Mathematics
middle-school
4
votes
175k
views
which geographic feature served as a barrier to political unity and encouraged the rise independent city states in ancient greece
answered
Sep 30, 2016
Social Studies
high-school
4
votes
103k
views
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