Answers by Alexander Rumanovsk
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Answers by Alexander Rumanovsk

Answers by Alexander Rumanovsk
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The half-life of a radioisotope is The half-life of a radioisotope is the time it takes for the radioisotope to become an isotope with one-half the atomic number of the original radioisotope. one-half
answered Sep 23, 2020
6 votes
64.3k views
A country governed by a dictator is likely to have all of the following except a — A. Court system B. Military C. Legislature D. Free press
answered Mar 10, 2020
5 votes
44.4k views
The rationing function of prices means that A) buyers and sellers synchronize their decisions through the price system B) all goods and services are produced by large firms C) government is responsible
answered Jan 20, 2020
2 votes
192k views
Which of the following is an argument in favor of government regulation? A. It protects workers from unsafe working environments. B. It stifles competition and results in higher prices for products. C.
answered Oct 27, 2019
4 votes
120k views
Which of the following audiences would be most likely persuaded by primarily using charts and graphs, facts, and statistics? A. a high school football team B. a group of business men C. a room of tourists
answered Jul 16, 2019
1 vote
140k views
For his title, Ha Jin could have chosen which of the following words instead of bane? a. hatred b. symbolism c. curse d. relationships
answered Jun 16, 2019
5 votes
173k views
A quadratic function models the graph of a parabola. The quadratic functions, and , are modeled in the graphs of the parabolas shown below
answered Mar 21, 2019
3 votes
92.6k views
Is Demonte Bridgers alive?
answered Feb 12, 2019
2 votes
118k views
_____ interact to produce a trait in which neither dominant gene can produce its effect in the presence of the other. Multiple alleles Chromosomes Carriers Sex linked genes
answered Sep 10, 2018
0 votes
107k views
Given a polynomial function f(x), describe the effects on the y-intercept, regions where the graph is increasing and decreasing, and the end behavior when the following changes are made. Make sure to account
answered Sep 9, 2018
6 votes
105k views
If John travels 2,387 miles in 2 days, what's his average speed per hour? A. 49.7 mph B. 99.5 mph C. 1,193.5 mph D. 73.7 mph
answered Aug 24, 2018
4 votes
208k views
Which of the following measurements represents the most matter? A. 0.033 kg B. 0.33 hg C. 330 g D. 3300 cg
answered Jun 9, 2018
1 vote
84.3k views
Olivia wants to walk 8000 steps today. She walked 45% of this total before lunch. How many steps did Olivia walk before lunch?
answered Feb 10, 2018
1 vote
192k views
Why does the author of the call of wild describe bucks progress as retrogression
answered Jul 8, 2017
5 votes
117k views
elizabethan theater used no costumes. true false user: a morality play is a dramatic allegory. true or false.
answered Apr 13, 2017
4 votes
52.9k views
(-7a^2 b^3 c^0). ^-4 / (3a^3 b^4 c^3)
answered Jan 11, 2017
3 votes
44.5k views
Light and energy is captured by the green pigment and _________ (its a question for homework and i cant answer it)
answered Aug 10, 2016
5 votes
116k views
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