Answers by Sergei Kovalenko
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Answers by Sergei Kovalenko

Answers by Sergei Kovalenko
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how does the frequency of a radio wave compare to the frequency of the vibrating electrons that produce it?
answered Jan 30, 2022
2 votes
38.8k views
In Wesberry v. Sanders, the Supreme Court ruled that A-the county unit system was constitutional. B-voting districts must represent voters fairly. C-African Americans voters could participate in elections.
answered Jan 26, 2022
2 votes
53.7k views
What is the radius of a hemisphere with a volume of 885 in^3, to the nearest tenth of an inch?
answered Jan 25, 2022
2 votes
224k views
Novel 137, Regulating Church Ritual Emperor Justinian I of the Byzantine Empire We order all bishops and priests to repeat the divine service and the prayer, when baptism is performed, not in an undertone,
answered Oct 23, 2021
1 vote
94.5k views
The metabolism of an organism can slow down or speed up, depending on the immediate needs of the organism. For example, your metabolism will increase when you exercise because your body needs more energy.
answered Oct 20, 2021
5 votes
99.8k views
Use the Distance Formula and the Pythagorean Theorem to find the distance between each pair of points. M (10, −4) and N (2, −7)
answered Aug 26, 2021
4 votes
84.8k views
Please help me, please
answered Aug 24, 2021
5 votes
107k views
las habitaciones son compartidas ya que poseen muchas camas los huéspedes pueden cocinar su propia comida A. hotel B. hostal C. hostería D. albergue
answered Aug 18, 2021
2 votes
151k views
In an autobiography for English class, Marissa wants to include a paragraph on things that frighten her. Which sentence would best refine the topic sentence in this paragraph? A. My fear is created by
answered Jul 12, 2021
2 votes
166k views
Why do you think that the United States annexed Puerto Rico and the Philippines as territories, not states?
answered Jun 11, 2021
5 votes
42.1k views
What recommendations and conclusions can be taken on the issue of human rights violations to the government
answered Jun 7, 2021
3 votes
61.9k views
ANSWER NOW SO I CAN GET OF THIS STICKING COMPUTER!!!!! 100pt A scientist is using a microscope to observe a type of bacteria. Which two structures would the scientist most likely see? nucleus and DNA DNA
answered Mar 28, 2021
4 votes
109k views
The news___ very intresting ​
answered Feb 16, 2021
3 votes
45.6k views
(01.04 LC) It was observed that the atoms of a substance had so much energy that it separated the electrons and protons of the atom. What is most likely the state of matter of the substance? (5 points)
answered Dec 17, 2020
3 votes
228k views
Down syndrome, the most common genetic condition in the United States, is also called trisomy 21. What does this mean?
answered Sep 22, 2020
5 votes
77.6k views
How did colonists react to Sugar Act of 1764?(own words)​
answered Sep 17, 2020
3 votes
157k views
An example of détente would be the: Russian invasion of Afghanistan. U.S. invasion of Vietnam. Strategic Arms Limitation Talks (SALT) treaty. Strategic Defense Initiative.
answered Aug 20, 2020
2 votes
85.6k views
Albert wants to practice conservation. He has decided to examine his lifestyle in order to identify areas in which he can reduce the resources he consumes, reuse resources he already has, and recycle resources
answered May 5, 2020
5 votes
25.0k views
The atoms and molecules in a gas are in constant motion. Temperature is a measure of this motion. How are these related? As temperature increases, the molecules and atoms move faster. As temperature decreases,
answered Feb 20, 2020
1 vote
136k views
Does this look right
answered Sep 13, 2019
2 votes
26.4k views
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