Questions by Allen Qin

Questions by Allen Qin

1. Variation in a population results from what reproduction.

asked Apr 3, 2022

1 answer

0 votes

23.0k views

Amelia works for a toxic-waste removal and mitigation service company. She receives a request for proposals to clean up toxic waste left by a company in the Nevada desert in the 1950s. What does Amelia

asked Oct 3, 2021

1 answer

1 vote

89.6k views

What percentage of the total number of microstates are in one of the three most likely macro states of 100 coins being tossed (49 heads and 51 tails, 50 heads and 50 tails, or 51 heads and 49 tails)

asked Sep 20, 2021

1 answer

5 votes

59.3k views

.As a result of the conflict between the United States and Soviet Union over missiles in Cuba, this was established to effectively communicate in the future A An American-Soviet council at the United Nations

asked Jul 26, 2021

1 answer

0 votes

151k views

Trade-offs occur in all of the following scenarios EXCEPT:___________ a) a student has two exams on the following day and must divide study time between the classes. b) a couple chooses between two equally

asked Jul 22, 2021

1 answer

1 vote

86.7k views

What is a competitor advantage for a plant to be taller

asked Jun 26, 2021

1 answer

5 votes

167k views

16.4 A cylinder of water contains oxygen in solution. The cross- sectional area of the cylinder is 2 cm2 and the length of the cylin- der is 5 cm. At one end of the cylinder the concentration of oxygern

asked Jun 25, 2021

1 answer

3 votes

5.4k views

What is the force of the block pulling forward?

asked May 15, 2021

1 answer

1 vote

125k views

Suppose that a computer can read or write a memory word in 5 nsec. Also suppose that when an interrupt occurs, all 32 CPU registers, plus the program counter and PSW are pushed onto the stack. What is

asked Apr 4, 2021

1 answer

0 votes

60.9k views

I need help with this I’m stuck :(((

asked Mar 4, 2021

1 answer

5 votes

153k views

4(x-3)=9 what is the first step

asked Jan 16, 2021

1 answer

1 vote

196k views

What kind of economy did the Soviet Union have after the russian revolution?

asked Apr 26, 2020

1 answer

2 votes

148k views

Solve for X x + 53 = 231

asked Apr 6, 2020

1 answer

5 votes

232k views

Factor pairs for the number 26

asked Jan 16, 2020

2 answers

0 votes

31.7k views

What is the solution of this equation? 3a = 18

asked Dec 11, 2019

2 answers

2 votes

172k views

Which equation of the least squares regression line most closely matches the data set? A.yˆ=1.13x−14.69 B.yˆ=0.32x−5.89 C.yˆ=0.59x+3.29 D. yˆ=3.1x+18.6 I'm sorry my picture won't load. If you can help

asked Nov 23, 2019

2 answers

4 votes

131k views

A company is setting up offices in two different cities. The number of employees hired by the company for its office in city A over x months is given by the function f(x) = 9x. The number of employees

asked Oct 18, 2019

2 answers

2 votes

133k views

Which is the best explanation for why media coverage of election’s important? A) It is most people’s only source of information on the issues and candidates. B) It helps people have a comprehensive understanding

asked May 11, 2019

2 answers

4 votes

111k views

Data for an economy shows that the unemployment rate is 10%, the participation rate 80 percent, and 200 million people 16 years or older are not in the labor force. how many people are in the working-age

asked Apr 22, 2019

2 answers

4 votes

211k views

Is -2 1/4 a rational number

asked Mar 23, 2019

2 answers

2 votes

181k views

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