Questions by NNikN

Questions by NNikN

Which ancient Chinese era is missing in the timeline above ? A. Shang B. Qin C. Han D. Ming The answer is A. Shang :)!

asked Jul 3, 2021

2 answers

4 votes

146k views

Prove that (1 - { \tan }^(2) a) + (1 + { \tan }^(2) a) = 2

asked May 14, 2021

1 answer

0 votes

106k views

4. Prove the identity 8 sin^2x cos^2x = 1 - cos 4x.

asked Feb 7, 2021

1 answer

0 votes

172k views

Please give step by step help to solve this equation 2(x-3)²-32=0

asked Oct 11, 2020

2 answers

4 votes

132k views

How did the invention of the printing press fuel the ideas of the reformation and scientific revolution

asked Sep 15, 2020

2 answers

2 votes

14.7k views

A memory, which can seem accurate but is not, is known as a (n) O a eidetic memory. O b. false memory. O c. sane hallucination. O d. declarative memory.

asked Sep 7, 2020

2 answers

2 votes

234k views

43+36 Find the sum. Draw a place-value blocks. Show regrouping if needed.

asked Feb 5, 2020

2 answers

1 vote

212k views

What best identifies the use of a participle? (The word DRIVEN is in bold font) A) DRIVEN by his love of science, Victor Frankenstein created a terrible monster. B) Melinda has DRIVEN the children to Girl

asked Dec 28, 2019

2 answers

5 votes

161k views

Which of the following mixed numbers is equivalent to 17/5? a. 2 2/5 b. 3 1/5 c. 3 2/5 d. 3 3/5

asked Dec 10, 2019

2 answers

1 vote

92.0k views

Which of these has MOSTLY kinetic energy? the ball (B) the catcher (D) the pitcher (A) the batter (C)

asked Sep 1, 2019

1 answer

4 votes

83.3k views

Freezing and melting are two different physical changes that involve the same amount of energy. Compare and contrast the potential energy diagrams that would represent each of these processes. Be specific

asked Jul 16, 2019

2 answers

5 votes

115k views

A: Which sentence could be quoted from the passage, "I Wonder," to support the idea that the King had a jealous nature?

asked Apr 10, 2019

1 answer

3 votes

19.9k views

The car show sold the same number of general admission tickets as student discount tickets. The student tickets cost $6.00 less than the general admission tickets. The total amount of money collected for

asked Dec 26, 2018

2 answers

1 vote

22.4k views

What was the most important achievement during the neolithic revolution?

asked Oct 23, 2018

1 answer

4 votes

168k views

Ture or false Increasingly, common people wanted a say in Government

asked Jun 11, 2018

2 answers

2 votes

18.2k views

Kennedy studied multicultural intermarriage and described a phenomenon she called a "triple melting pot," referring to the multicultural intermarriage within three separate groups:

asked Jun 5, 2018

1 answer

1 vote

134k views

The area of the Indian Ocean is what percent of the area of the Pacific ocean? ROund to the nearest whole?show your work

asked Mar 13, 2018

1 answer

1 vote

38.3k views

In which physical state would a water molecule most likely have the least energy? a. solid b. liquid c. gas d. The energy is identical in all three physical states.

asked Mar 8, 2017

2 answers

3 votes

42.1k views

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