Questions by Errin

Questions by Errin

As of 2010, about __________ of the Earth's total population lived in urban areas. a. two-thirds b. one-quarter c. one-half d. three-quarters

asked Oct 9, 2017

2 answers

1 vote

81.2k views

Which three elements belong to the steal method of indirect characterization?

asked Oct 6, 2017

2 answers

2 votes

165k views

If the world’s population is increasing at an annual rate of 1.3%, and there were 5 billion people in the year 1986, then in what year will the world’s population be 10 billion?

asked Oct 3, 2017

2 answers

1 vote

136k views

Henry is conducting an experiment with 800 bacteria. He found the exponential growth rate to be 2.7% per hour. What is the amount of bacteria present after 21 hours? Round to the nearest whole number.

asked Apr 26, 2017

1 answer

4 votes

180k views

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