Question

A country's population in 1994 was 21 million.

In 2001 it was 22 million. Estimate
the population in 2011 using the exponential
growth formula. Round your answer to the
nearest million.
P= Aekt
Enter the correct answer.
DONE
DOO
+1?

Answer 1

Explanation:

22 = 21
`e^(7k\\)`

(22/21) =
`e^(7k)`

ln(22/21) = 7k ln(e)

ln(22/21) = 7k

0.046520016 = 7k

k=0.006645717

~~~~~~~~~~~~~~~~

P = 21
`e^(0.006645717*17\\)`

P = 23.51