Answers by Pavel Komiagin
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Answers by Pavel Komiagin

Answers by Pavel Komiagin
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(4%) Problem 10: The standard frequency of the musical pitch called "middle C" is 261.6 Hz. show answer No Attempt How fast, in meters per second, would a source emitting a tone of middle C have to move
answered Oct 10, 2021
4 votes
36.6k views
Find the 69th term of the following arithmetic sequence. 18, 25, 32, 39,
answered Oct 9, 2021
3 votes
221k views
3. The 9/11 Boatlift is the largest evacuation of people since a. World War I b. World War II c. Dunkirk d. both hands
answered Sep 16, 2021
3 votes
186k views
Coronado Industries acquired a tract of land containing an extractable natural resource. Coronado is required by its purchase contract to restore the land to a condition suitable for recreational use after
answered Aug 24, 2021
7 votes
10.4k views
Y = x^2 y = 20 − x Find the area of the region by integrating with respect to y.
answered Jul 20, 2021
1 vote
86.3k views
Design a program for Hunterville College. The current tuition is $20,000 per year, and tuition is expected to increase by 3 percent each year. Display the tuition each year for the next 10 years.
answered Jun 21, 2021
3 votes
156k views
What is the name of flexible barrier around cell called
answered Jun 17, 2021
2 votes
69.4k views
Which number is equivalent to A 2 B 9 с 81 729
answered Jun 13, 2021
2 votes
57.0k views
CUALES SON LOS GENEROS LITERARIOS
answered Jun 5, 2021
3 votes
200k views
Determine the moles of oxygen gas (O2) needed to completely react with 1.975 moles of hydrogen gas (H2). Final answers should be reported with the correct number of significant digits. H2 (g) + O2 (g)
answered May 30, 2021
4 votes
111k views
The quotient if a number and 9 times it’s reciprocal is 1. Find the number. (Might be more than one answer) Plz help!
answered Apr 5, 2021
2 votes
192k views
How were states classified during the Civil War?
answered Jan 23, 2021
2 votes
36.1k views
I need to solve for x and y. Any help is greatly appreciated! Thank you!
answered Dec 25, 2020
2 votes
161k views
Order these numbers from least to greatest -3,9,0,-11,7,-6
answered Jul 1, 2020
4 votes
12.2k views
Which statement best describes the difference between the Greek and Roman ways of portraying people in art? A. The Romans believed in portraying people realistically, while the Greeks believed in portraying
answered May 13, 2020
2 votes
32.9k views
How long ago did the Archean Eon begin? In MA.
answered Apr 2, 2020
4 votes
52.0k views
Which best explains heating by convection? A. Air molecules touch the warm ground,heating them up. B. Warm air rises and takes heat with it; eventually it cools and sinks. C. Sunlight travels through space
answered Jan 29, 2020
5 votes
174k views
Technician A says that a vibration damper, also known as a harmonic balancer, is used to dampen harmful vibrations of the crankshaft. Technician B says that most engines are externally balanced. Which
answered Jan 18, 2020
3 votes
140k views
Sarah said that she felt sorry for the students who weren't able to go on the field trip. Which phrase or clause in this sentence acts as an adjective modifying the word "students"?
answered Jan 16, 2020
4 votes
149k views
Read the quote about the life of Muhammad. “[Muhammad] called Ayesha to him, and said, ‘Where is that gold which I gave [you] to keep?’ . . . [S]he placed it in his hand, and counted six dinars. He directed
answered Nov 21, 2019
2 votes
127k views
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