Questions by Dmitry Ovchinnikov

Questions by Dmitry Ovchinnikov

When thermal energy is added to an object, what happens to the motion of the particles?

asked Jun 16, 2021

1 answer

3 votes

131k views

2/3 x (-7) + 2/3 x (-5) (a) -8 (b) -6 (c) -12 2/3 (d) 12 2/3

asked May 2, 2021

2 answers

2 votes

31.0k views

Consider the equation r = 5 sin(θ). Use the drop-down boxes to complete the sentences.

asked Mar 25, 2021

1 answer

2 votes

154k views

What are two examples of the size scale and the time scale in Earth science that are at opposite ends of the spectrum?

asked Mar 10, 2021

1 answer

4 votes

105k views

Why is atmospheric pressure so important for weather forecasting?

asked Sep 3, 2020

1 answer

4 votes

11.3k views

________ refers to the superior features of a country that provide unique benefits in global competition, typically derived from either natural endowments or deliberate national policies. Group of answer

asked Jul 15, 2020

1 answer

2 votes

163k views

1. How do you think questions over national identity might have affected military recruitment? Explain why.

asked Jun 15, 2020

2 answers

1 vote

182k views

Solve the equation for y. 1) It is 35°C at your school and 90°F at home. Where is the temperature higher?

asked Nov 22, 2019

1 answer

0 votes

69.4k views

If you know 4×5 =20 how can you use the commutative (order) property of multiplication to find 5*4

asked Sep 17, 2019

1 answer

4 votes

228k views

Which equation has both 4 and -4 as possible values of y? A- Y^2=8 B- Y^3=8 C- Y^2=16 D- Y^3=64

asked Mar 27, 2019

1 answer

3 votes

168k views

X^3+5x^2-13x+7 zero roots

asked Jan 13, 2019

1 answer

1 vote

214k views

How were religion and politics related in the Mesopotamian and Egyptian societies

asked Nov 2, 2018

1 answer

1 vote

112k views

What does synagogue mean?

asked Jun 28, 2018

2 answers

0 votes

220k views

The labor movement in the 19th century abandoned the _________ system, which had allowed workers to gain control over a number of factors surrounding their employment.

asked May 21, 2018

1 answer

3 votes

6.8k views

If we see a supernova of a star that is 25 light years away from us, we know it exploded 25 years ago. True False

asked Feb 28, 2018

2 answers

2 votes

206k views

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