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Answers by Signalpillar

Answers by Signalpillar
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Equations 6) 2x + 3y = -1 3x + 4y = -4
answered Aug 15, 2021
2 votes
2.6k views
When a skateboarder comes to a stop at the top of either side of a ramp, what happens to the potential and kinetic energy?
answered Aug 12, 2021
5 votes
220k views
What does it mean to control variables in an experiment 
answered May 18, 2021
5 votes
44.5k views
For a typical person who leads a sedentary lifestyle, a typical maximum oxygen intake level would be
answered Apr 17, 2021
5 votes
76.7k views
What role did the ""domino theory"" play in the start of the korean war?
answered Mar 3, 2021
1 vote
94.6k views
Is the sequence arithmetic? If so, identify the common difference. 17, 22, 33, 46, ... yes; 5 no yes; -5 yes; 11
answered Feb 24, 2021
5 votes
214k views
This is the last question on my test and i dont know it? please answer quick! Which of these is an environmental change that occurs rapidly? A) regrowth after flooding B) human population growth C) hurricane
answered Dec 15, 2020
1 vote
211k views
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answered Oct 23, 2020
4 votes
21.6k views
What is the approximate frequency of a photon having an energy 5 x 10^-24 J? key: H = 6.6 x 10 ^-34 J·S how do I solve this ?
answered Apr 22, 2020
4 votes
58.0k views
Which describe how light interacts with plane mirrors to form images? Check all that apply. Light strikes a mirror and is then reflected off the mirror. Light reflected off a mirror strikes the observer’s
answered Jul 28, 2019
4 votes
34.2k views
Find the value of x (picture provided)
answered Jun 3, 2019
3 votes
231k views
Is the procedure a part of the scientific method
answered Apr 20, 2019
3 votes
218k views
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