Answers by Jonagoldman
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Answers by Jonagoldman

Answers by Jonagoldman
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An analytical chemist determines that an estuarine water sample contains 1.5 g/liter of sulfate ion (SO4 2). What is the concentration in terms of:(a) g/L of sulfur?(b) Molar concentration of sulfate?(c)
answered Jul 1, 2021
3 votes
29.7k views
Compare the positions of the Federalists and Anti-Federalists regarding the power of the national government
answered Dec 17, 2020
3 votes
28.3k views
The chinese exclusion act lead to the ______ exclusion of chinese immigrants (fill in blank)​
answered Nov 21, 2020
5 votes
8.9k views
What is the domain of the function y=2 sqrt x-6 ?
answered Jun 24, 2020
4 votes
154k views
Evaluate x(– y + z ) for x = 3, y = 3, and z = 1. 10 12 –8 –6
answered Jan 17, 2020
6 votes
1.1k views
Why are women often carriers of x-linked traits but rarely affected by them
answered Jan 7, 2020
6 votes
153k views
When a group of colleagues discussed where their annual retreat should take​ place, they found that of all the​ colleagues: 17 would not go to a​ park, 24 would not go to a​ beach, 13 would not go to a​
answered Dec 21, 2019
6 votes
166k views
Belinda works for 6 hours a day. She is paid after every 4 days of work. She has been working at her job for 32 days. She makes $280 each pay check. How much has Belinda earned? (Which information is not
answered Jun 5, 2019
3 votes
94.4k views
PLEASE HURRY which question is too narrow for a research paper topic? a. what were the factors that lead to the development of the Japanese American prison camps? b. what were the conditions like at the
answered May 15, 2019
0 votes
154k views
Line AB goes through the points A (0, –4) and B (6, 2). Which equation represents line AB? y – 4 = 3x y – 2 = 3(x – 6) y + 4 = x y + 6 = x - 2
answered Feb 3, 2019
6 votes
194k views
Calculate the density (in g/l) of ch4(g) at 75 c and 2.1 atm. (r = 0.08206 latm/molk
answered Jan 18, 2019
3 votes
201k views
What would be the BEST title for this map? A) The Mongol Conquests B) The Voyages of Zheng He C) Magellan Circumnavigates the Earth D) The Bubonic Plague Ravages Civilization
answered Jan 9, 2019
2 votes
184k views
If people are ignored because of their inability to speak standard English, what have they encountered?
answered Jan 1, 2019
7 votes
49.5k views
Which of the following describes a machine that is made up of a lever and a wedge? simple machine compound machine pulley efficiency
answered Sep 13, 2018
3 votes
106k views
Canada united states australia new zealand united kingdom
answered May 12, 2018
1 vote
64.2k views
Which of the following is the male structure found in a flower? A- style tube B-stamen C- carpel D- petal
answered May 6, 2018
3 votes
158k views
What is one theme in Flannery O'Connor's "Everything That Rises Must Converge"? 1) Family can be a blessing or a curse. 2) Through poverty, one builds character. 3) In times of crisis, one gains perspective.
answered Apr 22, 2018
4 votes
88.3k views
Theo often finds that he gets answers wrong on his tests because of simple errors such as forgetting to darken an oval on his answer sheet, even though he knows the correct answer. What could he do to
answered Feb 26, 2018
3 votes
127k views
A line passes through (-7,-5) and (-5,4). Write an equation for the line in point-slope form. Rewrite the equation in standard form using integers. A. y+5= 9/2 (x-7); -9x+2y=53. B. y+7= 9/2 (x+5); -9x+2y=31.
answered Oct 10, 2017
1 vote
56.7k views
A cannon fires a 0.652 kg shell with initial velocity vi = 12 m/s in the direction = 61 ◦ above the horizontal. The shell’s trajectory curves downward be- cause of gravity, so at the time t = 0.473 s the
answered Jun 29, 2017
3 votes
100k views
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