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Write a formula for the world population and sketch the graph. In 2007, the world's population reached 6.7 billion was increasing at a rate of 1.2% per year. Assume that the growth rate remains constant.


Generalize the expression for the world's population for t years since 2007.


P(t) =

Verified Answer :

in
2007, the world's population reached 6.7 billion was increasing at a rate of
1.2% per year. Assume that the growth rate remains constant.


Generalize the expression for the world's population for t years since 2007 is:

P(t)
= 6,700,000 (1.012)^tÂ