Recent activity by Dmitry Efimenko

Recent activity by Dmitry Efimenko

Is this a function or Not a function A. Yes, it is a function B. No, it is not a function

answered Dec 26, 2023

2 answers 284k views

Question 2: What is the area of the region enclosed between the line with equation 2x + 7y = 3, the x axis, and the y axis?

answered Oct 25, 2023

1 answer 470k views

in a problem from Monday "how many 2.5-inch by 6-inch tiles will fit on a backsplash that is 2.5 feet tall by 8 feet long?" With each tile costing $0.80 and a tax rate of 5%, how much change would you

answered Oct 19, 2023

1 answer 313k views

Why do isotopes of the same element have different number of neutrons?

answered Oct 11, 2023

1 answer 212k views

Which of the following scandals resulted in Georgia ceding its western lands to the United States Government in 1802? The Great Land Lottery Scandal The Yazoo Land Fraud The Headright System Affair The

answered Sep 16, 2023

2 answers 283k views

Plot the graph of y=2x²-5x+1 using values of x(-3 to 3)

asked Sep 7, 2023

1 answer 33.9k views

Which location is most suitable for the new pet friendly shelter? State the location and write a one page explanation of why you belive this location is the best. Support your argument with information

answered Aug 5, 2023

1 answer 432k views

Is it correct in adding subtracting?? Answer is in the picture please give me answer soon

answered Apr 12, 2023

1 answer 23.9k views

Hey guys I'm under a lot of pressure to finish my Chemistry assignment before the term ends, and help will be appreciated even if you answer just one. 1. What is the pressure on a gas at 350. K if the

answered Jan 9, 2023

1 answer 399k views

A soccer field has a perimeter of 326 metres. Its area is 6370 square metres. What are the dimensions of the field?

answered Nov 18, 2022

1 answer 141k views

Decide if the following sentence is grammatically CORRECT or INCORRECT. Mike joue du bateau. O correct O incorrect

asked Nov 18, 2022

2 answers 279k views

Suppose that the functions f and g are defined for all real numbers x as follows. f(x)=x-6 g(x)=3x+3 Write the expression (f+g)(x)= (f•g)(x)= (f-g)(-1)=

asked Sep 18, 2022

1 answer 98.4k views

What does the expressions 'if she gets spoilt' suggests

answered Jun 6, 2022

2 answers 173k views

Which of the following is true regarding functions Check all that apply {} the vertical line test may be used to determine whether a function is one- to- one. {} the horizontal line test may be used to

answered May 31, 2022

2 answers 165k views

Find the surface area and volume of a cube with sides that are 8 meters.

asked Feb 28, 2022

1 answer 122k views

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