Question

12- 9- Population (millions) 6- 12. Watch the video and then solve the problem given below. Projected 2000: Click here to watch the video." 6,390,000 a. In 2000, the population of a country was approximately 6.39 million and by 2060 it is projected to grow to 11 million. Use the exponential growth model 1950 1970 1990 2010 2030 2050 Year A= Ag ekt, in which t is the number of years after 2000 and Ais in millions, to find an exponential growth function that models the data. b. By which year will the population be 8 million? a. The exponential growth function that models the data is A= (Simplify your answer. Use integers or decimals for any numbers in the expression. Round to two decimal places as needed.) b. The country's population will be 8 million in the year (Use the answer from part a to find this answer. Round to the nearest year as needed.)

Answer 1

а A = Ao e kt gn gooo Н= 6. 39 , +70 9n aь Во A-II +- so Ao e o 6. 39 Gok 11 Ao e Ao 6. 39 11 2 6.39 ево ебок 11 6. 39 11 6.39 6. К к: 0.00 до S2 6834 О• Oogo S8 S8 34t А — 64 39 е when A=8 million 6:39 е 0.00905268347 О-оо 9os2s234+ = ht) + = 84, 882 13 + 2S The country's population will be 8 million in the year 2025