Recent activity by Alexander Surkov

Recent activity by Alexander Surkov

A distillation column with a partial reboiler and a total condenser is being used to separate a mixture of benzene, toluene, and 1,2,3-trimethylbenzene. The feed, 40 mol% benzene, 30 mol% toluene, and

answered Dec 24, 2023

1 answer 41.1k views

9. You write with a A. amable. B. corbata. C. lápiz. D. papel.

asked Dec 12, 2023

2 answers 7.3k views

Find the value of p and q form the following equal ordered pairs: (8q-2,2-7q)=(6,q+6)

asked Sep 18, 2023

1 answer 182k views

A mole is known by what other name?

asked Aug 23, 2023

1 answer 30.5k views

Anyone know the answer?

answered Jun 26, 2023

1 answer 16.6k views

What is the range of the functionf(x) = x+4when the domain is (-2,0,4} ?A {2,4, 10)C {4,6, 12)B (3,4,6)D{4,6,8)

asked Jun 5, 2023

1 answer 128k views

Damian plans to repaint some classroom bookcases. All of the bookcases are the same size and each requires \ 5 3 gallon of paint. If he's going to paint 19 bookcases, how many gallons of paint does he

asked May 8, 2023

1 answer 124k views

For this task you have the chance to show what you’ve learned about implementing repetition in code. You are required to create a program that uses the while loop structure. Write a program that always

asked Apr 16, 2023

1 answer 39.3k views

Find the equation of the circle in standard form for the given center (h, k) and radiusr: (h, k) = (0, 0), r = 44x2 + 4y2 = 16x2 + y2 = 4x2 + y2 = 162x2 + 2y2 = 16

answered Apr 2, 2023

1 answer 230k views

Which type of graph would you want to use to show the frequency of an interval? line graph histogram box-and-whisker plot stem-and-leaf plot

answered Mar 21, 2023

1 answer 49.0k views

F+1/7=5? What is does the f stand for . Also explain.

answered Dec 22, 2022

2 answers 130k views

I need help with this please

answered Dec 22, 2022

2 answers 39.4k views

Can someone please help me thank you

answered Oct 30, 2022

2 answers 21.5k views

How many 5 are there in 1000 to 2000

answered Oct 24, 2022

1 answer 16.8k views

20% of a restaurant customers order the chef’s special. 230 customers are anticipated to dine at the restaurant tonight. The standard deviation for this binomial distribution is? Round your answer to 3

answered Oct 14, 2022

2 answers 100k views

What is the surface area of the rectangular prism?

asked Sep 20, 2022

1 answer 76.0k views

Between 1928 and 1939, what was one way the Soviet Union DID NOT experience industrial growth? Built new railroads Dramatic improvement in consumer goods. Improved oil, coal, and steel production Built

asked Sep 3, 2022

1 answer 183k views

Which of the following would most likely cause increases in predator population within an ecosystem? A. a period of drought B. a fungal infection of producers C. fewer herbivores D. less competition

answered Aug 25, 2022

1 answer 124k views

Is perpendicular to line segment . If the length of is a units, then the length of is units.

answered Aug 18, 2022

1 answer 227k views

Can you please help me with this?

asked Jun 5, 2022

1 answer 122k views

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