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Answers by Courtne

Answers by Courtne
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Interstellar clouds are primarily composed of nitrogen and oxygen. Question 1 options: True False
answered Nov 12, 2020
4 votes
52.9k views
Which certification can help enhance your job prospects in the role of a computer programmer ​
answered Sep 12, 2020
4 votes
59.3k views
Sickling occurs in deoxyhemoglobin S but not in oxyhemoglobin S. Oxyhemoglobin has a small, hydrophobic pocket in a β chain region located in the interior of the protein. In deoxyhemoglobin, however, this
answered Apr 26, 2020
4 votes
196k views
Use compatible numbers to find two estimates: 17 ÷1569
answered Dec 24, 2019
3 votes
110k views
Which sentence requires the personal a? A. Mi tío es inteligente. Yo lo escucho __ él. B. Mi madre tiene un vestido. El vestido es de ___. C. Tengo ___ hermanos. D. Mi pelo ____ rojo.
answered Dec 22, 2019
5 votes
186k views
Which of the following is a geolocation service on an Internet browser? (A) Whrrl (B) Gowalla (C)Foursqure (D)Geode
answered Oct 14, 2019
2 votes
14.1k views
If the fundamental frequency of a musical instrument is 42Hz, what is the frequency of the second harmonic?
answered Jul 25, 2019
3 votes
107k views
Interviewing people with firsthand knowledge of a historical event is an excellent way of collecting information for a research paper. How can the information collected from the interview best be categorized?
answered Jul 24, 2019
4 votes
183k views
Find the enthalpy change per mole of sodium when sodium reacts with water. 13 grams of sodium reacts with 247 cm3 of water, producing a temperature change from 298 k to 339.7 k. the specific heat capacity
answered Jun 23, 2019
2 votes
62.2k views
Of the four choices given, which two, when written as a system, have a solution of (–4, 5)?
answered May 20, 2019
2 votes
166k views
Which of the following rational numbers is equal to 3 point 1 with bar over 1? 1) 22 over 9 2) 24 over 9 3) 26 over 9 4) 28 over 9
answered Dec 19, 2018
4 votes
215k views
Determine the width of the garden. Nina must put 60 feet of fencing around her rectangular garden. The length of the garden is three feet longer than twice the width. What is the solution set for 2w +
answered Dec 6, 2018
1 vote
153k views
How do I find the radius of a cone when given the volume
answered Oct 29, 2018
3 votes
173k views
A substance placed in a container has a fixed volume and takes up the shape of the container. In which state does this substance exist?
answered Jul 11, 2018
2 votes
117k views
When two plates pull apart from one another, what is likely to happen there? A. subduction B. volcanic activity C. mountain building D. transform movement
answered Jun 1, 2018
2 votes
160k views
Where is hazleton pa
answered Aug 18, 2017
4 votes
91.2k views
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