Answers by Guan Boshen
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Answers by Guan Boshen

Answers by Guan Boshen
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What is the frequency of a wave
answered Oct 15, 2019
2 votes
152k views
What should the student do after he has collected and analyzed his data? Write a lab report that summarizes his experiment. Share his results with his class and ask for their feedback. Remove all data
answered Jun 22, 2019
4 votes
181k views
ASAP!!!!! A neighbor of yours who recently shifted next to your house is fond of giving parties which unfortunately are very noisy and disturb your studies. Write a letter of complaint what step he/she
answered May 16, 2019
7 votes
184k views
Which of the following demonstrates the diffusion of American culture? A) the establishment of multinational research centers in Antarctica B) the presence of german immigrants in the United States C)
answered May 2, 2019
5 votes
191k views
Solve the system of linear equations with substitution; x+4y=14 3x+7y=22 Please explain with steps --Image is provided below--
answered Feb 6, 2019
5 votes
186k views
I'm in desperate need for math.. I'm failing. Can someone help me?
answered Dec 14, 2018
4 votes
129k views
If a schoolyard is kept open for public play, what is most likely to happen? The schoolyard will fall into dangerous disrepair The community children will be physically active The local police will have
answered Sep 27, 2018
3 votes
134k views
When might a technique called water displacement be used?
answered Sep 12, 2018
5 votes
161k views
Which is a true statement about biology's unanswered questions? Select one: a. unlikely to change anything b. few existed in the past c. many remain unasked d. rarely depend on technology
answered May 3, 2018
3 votes
195k views
As shown in the graph, ΔGHI ≅ ΔG'H'I', since this is a vertical shift, and ΔG'H'I' ≅ ΔG''H''I'', since this is a horizontal shift. We can also show that triangles GHI and G''H''I'' are congruent directly,
answered Apr 16, 2018
3 votes
78.0k views
Witch of the following people helped steel become a major industry in the United States?
answered Dec 14, 2017
3 votes
19.7k views
A ____ show is made up of a number of diverse and unrelated performances or acts meant to entertain the audienceBroadwayOperaVaudevilleJazz
answered Sep 4, 2017
0 votes
210k views
What is 121,580 rounded to the nearest thousand?
answered Nov 11, 2016
2 votes
143k views
Which of the following best describes the function for the organelle labelled ‘D’? (a) moves substances across the cell membrane (b) transports materials around the cell (c) controls all cell activities
answered Mar 25, 2015
4 votes
107k views
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