Answers by Mathieu Westphal
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Answers by Mathieu Westphal

Answers by Mathieu Westphal
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If a star converts all the helium (He) nuclei completely into oxygen (O) nuclei, the energy released per oxygen nucleus is (mass of helium nucleus = 4.0026 amu and mass of oxygen nucleus = 15.9994 amu)
answered Nov 20, 2024
6 votes
165k views
You push a 2.1 kg object on a table with 42 N of force. You are in contact with the box for 0.10 seconds. Ignoring friction, how fast is the box moving when you stop pushing? (a) 2 m/s (b) 4 m/s (c) 8
answered Oct 9, 2024
6 votes
31.9k views
Use a ratio box to solve this problem. Oranges were on sale 8 for $3 . At that price, how much would 3 dozen oranges cost?
answered Oct 3, 2024
3 votes
120k views
Which of the following would most likely be associated with risk-taking behaviors? OA. Having a stable home life OB. Becoming addicted to drugs OC. Being a good student O D. Developing your writing skills
answered Aug 27, 2024
4 votes
72.4k views
Which table represents a linear function?
answered Jun 24, 2024
4 votes
165k views
A bicyclist is riding at a speed of 13.2m/s around a circular track with a radius of 40 m If the magnitude of the force that maintains the bike's motion is 377 N, what is the mass of the bicycle and the
answered Jun 6, 2024
3 votes
38.1k views
Fire station serving only remote and outlying areas or auxiliary airfields may operate at inadequate levels of service with an approved: _______
answered Mar 16, 2024
2 votes
111k views
3. Determine the missing length in the following triangle. Round to thenearest tenth. (2 points: 1 point for correct answer, 1 point for showingyour work) *1214Your answer
answered Dec 9, 2023
7 votes
43.1k views
What is 4,649 divided by 39
answered Apr 22, 2023
11 votes
21.8k views
What is the name of the first sultan
answered Feb 11, 2023
5 votes
192k views
Please help with this​
answered Sep 28, 2022
3 votes
194k views
What kind of verb is compatir? A) ir verb B) ar verb C) er verb
answered Sep 24, 2022
9 votes
150k views
What role did women play in the Mexican Revolution?​
answered Aug 9, 2022
12 votes
130k views
Marsha and Meghan drive to St. Louis to attend a Cardinals baseball game. Once inside the stadium, they decide to start drinking beer. After a few innings the young women find themselves frequently having
answered Jun 20, 2022
6 votes
153k views
14) What is the area of the polygon? 5 points 2 in. 4 in. 3 in 7 in. 3 in. 5 in 12 18 23 25
answered May 7, 2022
6 votes
165k views
What occurs during fertilization?
answered Apr 28, 2022
11 votes
187k views
A uniform-density 7 kg disk of radius 0.20 m is mounted on a nearly frictionless axle. Initially it is not spinning. A string is wrapped tightly around the disk, and you pull on the string with a constant
answered Apr 21, 2022
5 votes
2.2k views
What are some of the life skills that teenagers gain from working a part-time job?
answered Mar 14, 2022
3 votes
233k views
How does energy cause global warming
answered Feb 20, 2022
1 vote
28.6k views
Compare and contrast the three types oflevers.
answered Jan 27, 2022
4 votes
76.4k views
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