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Answers by Mohammad Khavarinia
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What are the spectators ions in this reaction?
answered
Feb 27, 2022
Chemistry
college
3
votes
202k
views
Jojo came out yesterday on Tik T0k
answered
Feb 8, 2022
Mathematics
high-school
5
votes
117k
views
Mario and Adriana wanted to compete to see who could make the most money selling unwanted items.Mari'os items sold for a total of $249., and Adriana's items sold for $294. Who made the most money
answered
Sep 27, 2021
Mathematics
high-school
0
votes
32.1k
views
1-how did the invention of the cotton gin affect slavery in the united states? 2-what was the underground railroad? 3- how did men like william lloyd garrison rever end lovejoy and fredrick douglas participate
answered
Sep 11, 2021
History
college
5
votes
215k
views
Two organisms are shown in the diagram below. The arrows in the diagram indicate structures that help these organisms A. detect changes in their environments. B. move through their environments, C. obtain
answered
Aug 11, 2021
Biology
high-school
6
votes
148k
views
Points A, B, and C are plotted on the unit circle. Which of the coordinates is equal to cos (pi) A. x-coordinate of point A B. y-coordinate of point A C. x-coordinate of point B D. y-coordinate of point
answered
May 17, 2021
Mathematics
middle-school
0
votes
209k
views
Authors who use an outside observer to tell the story are writing in what point of veiw?
answered
May 12, 2021
English
high-school
6
votes
151k
views
Please help! ASAP!!! C:
answered
May 4, 2021
Mathematics
high-school
0
votes
195k
views
Mary has $267 in her checking account . She writes checks for $33,$65 and 112. What is the balance in her account now ?
answered
Mar 18, 2021
Mathematics
high-school
1
vote
31.2k
views
A student taking a Calculus class makes the following statement: ”If f(1) > 0 and f(3) < 0, then there exists a number c, between 1 and 3 such that f(c) = 0.” Is the statement true? If it’s true, explain why, if it is false, explain why, or give an example that disproves it.
answered
Mar 17, 2021
Mathematics
college
3
votes
17.7k
views
Why have many consumers changed their views about the value of online content so they are now willing to pay small fees?
answered
Jan 29, 2021
Business
college
4
votes
171k
views
Sonia received the following scores on six tests: 78,85,82,91,76,88.What was Sonia’s average score? (Round off to nearest whole number)
answered
Jul 31, 2020
Mathematics
middle-school
4
votes
22.4k
views
What is x please 3x +9 = 12
answered
May 12, 2020
Mathematics
middle-school
2
votes
72.1k
views
2. The Traitorous Eight were A) soldiers B) engineers C) bankers D) farmers
answered
Mar 26, 2020
History
middle-school
3
votes
21.2k
views
What would be labor’s first step in solving labor problems and effecting change? striking collective bargaining protest marching joining a union
answered
Jan 11, 2020
History
middle-school
5
votes
216k
views
$10000 is invested at two different rates. $4500 is invested at 4%, and the rest is invested at 5%. How much interest is earned at the end of the one year?
answered
Dec 26, 2019
Mathematics
high-school
4
votes
64.7k
views
How did television impact the Civil Rights Movement and the Vietnam War? Question 21 options: people refused to believe what they were seeing on TV seeing events and increased awareness could change public
answered
Aug 9, 2019
History
high-school
2
votes
212k
views
An archaeological studies?
answered
Apr 7, 2019
Geography
middle-school
5
votes
212k
views
how do you relate the equations for kinetic and potential energy to illustrate the law of conservation of energy?
answered
Dec 17, 2018
Physics
middle-school
1
vote
1.0k
views
Cigarette smoke can affect cell differentiation during embryo development. Which would be the most likely effect of cigarette smoke?
answered
Oct 18, 2018
Biology
college
2
votes
195k
views
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