Questions by DU Jiaen

Questions by DU Jiaen

How many solutions does this equation have 6x + 2x - 4= 4(2x - 1)

asked May 15, 2021

1 answer

2 votes

30.9k views

What is the most effective way to manage stress

asked Apr 4, 2021

1 answer

2 votes

15.5k views

How did Islamic expansion most likely affect trade in Arabia? A. Trade became the main work of the Arabian population. B. Large numbers of people migrated to Arabia to engage in trade. C. Arabian merchants

asked Feb 13, 2021

2 answers

3 votes

137k views

Please help me please thank you so much in advance

asked Jan 26, 2021

1 answer

2 votes

80.4k views

What is y? Enter your answer in the box

asked Sep 19, 2020

1 answer

3 votes

157k views

Test the convergence of the series sigma_n = 1^infinity n^n/n!

asked Jul 9, 2020

1 answer

0 votes

53.7k views

Which algorithm is the oldest of the tcp/ip symmetric-key algorithms?

asked Nov 2, 2019

1 answer

5 votes

115k views

Joel is comparing two slides showing chromosomes in a sperm cell and a skin cell of a dog. He finds that the sperm cell has 39 chromosomes.How many chromosomes can he expect in the skin cell?

asked Sep 9, 2019

1 answer

3 votes

96.2k views

How would the carbon cycle be affected if all producers were removed? A. carbon compounds in animals would not be broken down to release carbon dioxide back in to the atmosphere B. carbon would not have

asked Aug 10, 2019

2 answers

3 votes

124k views

Which is the best estimate of the correlation coefficient for the scatter plot? A. 1 B. 0.9 C. 0.3 D. -0.9

asked Aug 7, 2019

2 answers

5 votes

27.9k views

What is the product in lowest terms? 1/6 x 5/7. ( / means fractions) 1. 6/13 2. 5/13 3. 1/7 4. 5/42

asked Sep 25, 2018

1 answer

4 votes

71.2k views

Why do you think a runner will most likely develop bigger leg bones than a swimmer? How does this happen?

asked Aug 27, 2018

2 answers

3 votes

209k views

Which statement best describes how two hydrogen atoms combine to form molecular hydrogen (H2)? A. Two neutral hydrogen atoms share electrons in a covalent bond. B. A positively charged hydrogen ion and

asked Aug 13, 2018

1 answer

1 vote

84.0k views

Solve for x. 9≤17−4x9≤17−4x

asked Sep 14, 2017

2 answers

5 votes

107k views

Which unit rate is the lowest price per ounce? Choice A: 6 ounces of raisins for $1.49 Choice B: 13 ounces of raisins for $3.59 •Choice A •Choice B •The Unit rates are equal • The unit rates cannot be

asked Aug 10, 2017

2 answers

2 votes

111k views

Which of the following are the two primary gasses found in the Earth's atmosphere nitrogen and oxygen nitrogen and carbon hydrogen and carbon carbon and helium

asked May 4, 2017

1 answer

2 votes

1.6k views

Compare and contrast how the United States, Russia, and Brazil answer the three basic questions of what to produce, how to produce, and for whom to produce in their economies.

asked Jan 20, 2017

1 answer

5 votes

140k views

Which sentence has a correctly placed participial phrase? A. The grocery store clerk, reserved for items on sale, placed dented cans on a shelf. B. The grocery store clerk placed dented cans on a shelf

asked Sep 14, 2016

1 answer

1 vote

52.9k views

Page:

Search QAmmunity.org