Answers by Mehrzad Chehraz
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Answers by Mehrzad Chehraz

Answers by Mehrzad Chehraz
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Which observation indicates that the kinetic-molecular theory has limited use for describing a certain gas?
answered Jul 7, 2021
5 votes
101k views
Standing on the roof of her apartment building, the top of Carla’s head is 15 yards above the ground. She spots a curb 20 yards from the base of the building. What is the height of the flagpole?
answered May 27, 2021
5 votes
39.8k views
2 sentence summary about motion?
answered May 23, 2021
5 votes
27.4k views
How many times more likely is it for a student who took Spanish to have traveled to a Spanish-speaking country than a student who did not take Spanish?
answered Apr 16, 2021
4 votes
130k views
On a map of Braxton County, the library is located at (–3, –7). The hospital is located 5 units west of the library. What ordered pair represents the location of the hospital?
answered Mar 13, 2021
3 votes
38.7k views
Which part of the station was first built by Russia, what does it's name mean?
answered Mar 9, 2021
4 votes
228k views
Write an equation in standard form of the line that contains the point (-2,4) and is parallel to (has the same slope as) the line y = 8x-3.
answered Feb 12, 2021
5 votes
63.3k views
Please please help me lol.
answered Jan 29, 2021
5 votes
8.7k views
At which stage of mitosis are chromosomes usually photographed in the preparation of a karyotype?
answered Dec 30, 2020
1 vote
181k views
Describe excessive force and police brutality and provide an example of each.
answered Nov 20, 2020
6 votes
190k views
What is the weight of a 45 kg box? N
answered Jul 26, 2020
3 votes
8.6k views
Give one advantage and one disadvantage of physical models
answered Jun 21, 2020
5 votes
4.0k views
Before the Civil War, the United States saw the emergence of several new religious groups that lived in communes. Which one practiced "complex marriage" in which all men were married to all women in the
answered Mar 28, 2020
1 vote
114k views
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