Answers by Anton Semenov
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Answers by Anton Semenov

Answers by Anton Semenov
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Why were enslaved Africans brought to America
answered May 18, 2021
3 votes
176k views
-2x+8=14? X=-3 but I need an explanation!
answered May 8, 2021
3 votes
157k views
When tolls on the Dulles Airport Greenway were reduced from $2.25 to $1.50, traffic increased from 18,000 to 20,000 trips a day. Assuming all changes in quantity were due to the change in price, what is
answered Feb 9, 2021
3 votes
153k views
Which of the following increases the average kinetic energy of colliding particles? A. adding a catalyst B. increasing the temperature C. increasing the reactant concentration D. increasing the surface
answered Jan 11, 2021
4 votes
8.2k views
-7z - 59 = -10 what does z =?
answered Jan 8, 2021
2 votes
65.1k views
If one breakfast meal of banana lacatan, scrambled egg, plain rice, and hot milk contains 58 grams carbohydrate, 12 grams protein, and 5 grams fat, how many calories are you getting from the meal?
answered Jan 6, 2021
3 votes
103k views
The standard deviation of the market-index portfolio is 25%. Stock A has a beta of 1.60 and a residual standard deviation of 35%. a-1. Calculate the total variance of stock A if its beta is increased by
answered Nov 13, 2020
2 votes
38.0k views
Helppppppppppp please beg of you
answered Oct 10, 2020
2 votes
123k views
A certain forest covers an area of 4500 km2. Suppose that each year this area decreases by 8.75%. What will the area be after 6 years? Use the calculator provided and round your answer to the nearest square
answered Aug 7, 2020
5 votes
104k views
Find the surface area of the cone. Leave your answer in terms pi
answered Jul 24, 2020
4 votes
74.6k views
How do you do this question on the calculator? I tried to find the derivative at x=4 on my calculator but I didn't get the correct answer as the one on the answer choice. I know how to do it by hand but
answered May 24, 2020
6 votes
149k views
Which expression has a value that is equivalent to 5n + 13 when n=-5? A. n+ 8 B.4n+8 C.2n+2 D.nx2+ 13
answered Aug 30, 2019
3 votes
212k views
Where in the united states does roman catholicism dominate? A.Southern New England B.Southwest C.Pacific Northwest D.SOutheast E. A & B Only
answered Jul 28, 2019
1 vote
17.4k views
Chase and his classmates are discussing local service opportunities. Chase is excited to share his idea of providing sack lunches for those in need. During the discussion, Chase offers information about
answered Jul 4, 2019
3 votes
143k views
Why can people be so mean?
answered May 16, 2019
1 vote
131k views
As the Earth revolves around the sun, it travels at a rate of approximately 18 miles per second. Convert this rate to miles per minute. At this rate, how many miles will the Earth travel in 4 minutes?
answered Oct 10, 2018
3 votes
95.1k views
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