SOLUTION: Hi, I need help with this please. The value of China’s exports of automobiles and parts (in billions of dollars) is approximately f(x) =1.8208_e^0.3387x, where x=0 corresponds

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Question 1198693: Hi, I need help with this please.
The value of China’s exports of automobiles and parts (in billions of dollars) is approximately f(x) =1.8208_e^0.3387x, where x=0 corresponds to 1998. In what year did/will the exports reach $6.4 billion?

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

, where corresponds to .
In what year did/will the exports reach $ billion?

..........take natural log of both sides


...........


years
years months days
if corresponds to , then
corresponds to years months days
year months days
the exports will reach $ billion in

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