Answers by Konstantin Makarov

Answers by Konstantin Makarov

Why social distance is regarded as one of the key measures to prevent the spread of Corona virus

answered Jan 16, 2021

5 votes

144k views

The text reports the results of a test for the significance of the difference in average income for random samples of males and females. Males earned an average of about $17,000 more per year and the Z

answered Sep 28, 2020

5 votes

86.3k views

A well-insulated turbine operating at steady state develops 28.75 MW of power for a steam flow rate of 50 kg/s. The steam enters at 25 bar with a velocity of 61 m/s and exits as saturated vapor at 0.06

answered Sep 3, 2020

1 vote

62.6k views

Why did reformers want to pass the seventeenth amendment? A. To pay for new government programs. B. To give citizens a greater say in choosing their representatives. C. To protect women and children from

answered Jul 8, 2020

2 votes

111k views

In 2016, the population of the United States was approximately 325 million people, with an annual growth rate of approximately 0.7%. If the population of the U.S. were to continue to grow at this rate,

answered May 28, 2020

6 votes

207k views

What is the central idea of this excerpt? Cinna the poet is attempting to flee Rome because of his role in Caesar’s assassination, but is caught by the plebeians. The plebeians mistake Cinna the poet for

answered Apr 7, 2020

5 votes

60.8k views

At one school, the average amount of time tenth-graders spend watching television each week is 21.6 hours. the principal introduces a campaign to encourage the students to watch less television. one year

answered May 26, 2019

2 votes

202k views

What is 5(4x-5y)-2=453

answered Mar 10, 2019

2 votes

11.5k views

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