Questions by Vadim Bulavin

Questions by Vadim Bulavin

Question 15. Which expression is equivalent to (4x³ + 5x² + 2) + (3x² - 7x + 4)?

asked Jun 22, 2023

2 answers

19 votes

126k views

Sets B and C are subsets of the universal set U.These sets are defined as follows.U= { 1, 3, 5, 6, 7}B={ 1, 3, 6}C= { 1, 3, 5 }Find the following sets.Write your answer in roster form or as Ø.(a) B' Ụ

asked Mar 9, 2023

1 answer

3 votes

227k views

3. Triangle ABC has angle measures as shown. (a) What is the value of x? Show your work. (b) What is the measure of angle C? Show your work. Answer:

asked Feb 27, 2023

1 answer

11 votes

211k views

the volume of a gas is 568.4 ml at 23.2 if the temperature is increased to 93.4 without changing the pressure what is the new volume of the gas ?

asked Oct 2, 2022

1 answer

0 votes

160k views

I need help to see if my answers are correct, thank you

asked Jul 19, 2022

1 answer

2 votes

50.2k views

Explain how George Washington set precedents and addressed issues facing a young nation please help

asked Jul 9, 2022

1 answer

5 votes

59.4k views

Why was Europe no longer the world's dominant region after the war? A. Non-warring countries had built up during the course of the war B. Physical damage had ruined countries and industry C. Europe came

asked Jun 27, 2022

1 answer

4 votes

159k views

Which of the equations show the incomplete combustion of methane?

asked Jun 7, 2022

2 answers

2 votes

120k views

What is the slope of a line parallel to the line whose equation is 2x-y=7. Fully simplify your answer.

asked Jun 5, 2022

1 answer

2 votes

204k views

What factors are considered when deciding what to produce? Check all that apply. planning how to use resources methods of traditional production those in a position of authority societal needs and wants

asked May 4, 2022

2 answers

3 votes

182k views

I need help with this

asked Mar 25, 2022

1 answer

5 votes

189k views

Y tú, ¿qué dices? 1. ¿Qué piensas hacer después de clases hoy? ¿Qué ropa piensas llevar? 2. ¿Qué ropa piensas llevar a clase mañana? 3. ¿Dónde prefieres comprar ropa elegante? ¿Ropa deportiva? 4. ¿Con

asked Jan 19, 2022

2 answers

0 votes

143k views

List at least two Instruments belonging to each of the woodwind, brass, string, and percussion familles. Briefly describe each instrument, including its construction and working.

asked Dec 7, 2021

2 answers

3 votes

64.3k views

How does a difference in cultural contexts affect communication

asked Nov 21, 2021

1 answer

2 votes

171k views

Person centered care means that staff should treat all residents exactly the same true or false

asked Nov 10, 2021

1 answer

1 vote

77.0k views

Can someone pls help Write the following equation as a sentence: w = (15)(165)

asked Oct 20, 2021

2 answers

2 votes

39.7k views

The first Tacoma Narrows Bridge in Washington crossed over a strait in Puget Sound. At the time the suspension bridge was built, construction workers noticed that it moved up and down in the wind. Measures

asked Jun 9, 2021

2 answers

3 votes

129k views

Find the inequality. I need help please, I have no idea

asked May 5, 2021

1 answer

2 votes

62.7k views

Two members of the Boron family owe their names to bright lines in their emission spectra. Indium has a bright indigo blue line (451.1nm) and Thallium has a bright green line (535.0 nm). What are the energies

asked Feb 5, 2021

1 answer

2 votes

114k views

In which example does the author use classification? A. Clouds are first classified according to how they are formed. There are two basic types: (1) Clouds formed by rising air currents. These are piled

asked Jan 18, 2021

2 answers

5 votes

58.4k views

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