Answers by Mo Hossny
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Answers by Mo Hossny

Answers by Mo Hossny
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How do you find the sine of 90 degrees
answered Dec 22, 2018
4 votes
62.0k views
Titration of a 25.0 mL sample of barium hydroxide requires 34.45 mL of 0.100 M nitric acid. What is the molarity of the barium hydroxide?
answered Dec 2, 2018
4 votes
195k views
In a fern, the prothallus is the gametophyte true or false
answered Nov 18, 2018
2 votes
45.0k views
What are three different complex fractions that simplify to 1/4
answered Sep 19, 2018
5 votes
96.6k views
Can anyone help me with my quit for astronomy? 1-Our own bodies are made from matter ( true or false ) 2-our universe contains billions and billions of galaxies ( true or false ) 3- dark matter is missing
answered Jun 14, 2018
1 vote
35.9k views
What form of oxygen is not toxic to microorganism is it oh-?
answered Mar 19, 2018
3 votes
179k views
A box contains 9 green balls, 16 red balls, 9 white balls, and 6 black balls. What is the probability of drawing a red ball out of the box
answered Feb 9, 2018
5 votes
116k views
Another term for peacefulness or calmness is: extradition domestic tranquility the right to redress nonpartisan politics
answered Jul 8, 2017
4 votes
169k views
A kindergarten teacher has 22 1/2 cups of juice to be divided equally among her students. If each student is to receive 1 1/4 cups of juice, how many students are there?
answered May 28, 2017
5 votes
123k views
What does the cell membrane do to the cell and the definition of the cell membrane
answered Apr 9, 2017
4 votes
23.8k views
What factors brought the New Kingdom pharaohs unprecedented wealth?.
answered Feb 13, 2017
6 votes
22.0k views
Why is it important to keep in mind while reading "Civil Peace" that Nigeria is a postcolonial nation? A. It took thirty months of war to achieve independence from the British colonial system. B. The British
answered Feb 10, 2017
7 votes
54.4k views
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