3 years ago

Suppose a country's population in 1980 was 210 million. In 1990 it was 225 million.

Mathematics

2 answers:

Artist 52 [7]3 years ago

7 0

Answer:

210 million on plato

Step-by-step explanation:

polet [3.4K]3 years ago

4 0

225/210=e^10k
1.0714285714285714285714285714286=e^10k
ln 1.0714285714285714285714285714286=ln e^10k=10k ln e=10k
k=0.00689928714869514514734197052474
P(2000)=210*e^0.00689928714869514514734197052474x20
P(2000)=241.07142 million

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