In September 1998 the population of the country of West Goma in millions was modeled by $f ( x ) = 17.8 e ^ { 0.0015 x }$. At the same time the population of East Goma in millions was modeled by $g ( x ) = 13.2 e ^ { 0.0164 x }$. In both formulas $x$ is the year, where $x = 0$ corresponds to September 1998. Assuming these trends continue, estimate what the population will be when the populations are equal.
A) 18 million
B) 1 million
C) 16 million
D) 17 million

Question

Quizplus · Accepted Answer

The Answer of In September 1998 the population of the country of West Goma in millions was modeled by $f ( x ) = 17.8 e ^ { 0.0015 x }$. At the same time the population of East Goma in millions was modeled by $g ( x ) = 13.2 e ^ { 0.0164 x }$. In both formulas $x$ is the year, where $x = 0$ corresponds to September 1998. Assuming these trends continue, estimate what the population will be when the populations are equal.
A) 18 million
B) 1 million
C) 16 million
D) 17 million

In September 1998 the Population of the Country of West f(x)=17.8e0.0015xf ( x ) = 17.8 e ^ { 0.0015 x }f(x)=17.8e0.0015x

In September 1998 the Population of the Country of West $f ( x ) = 17.8 e ^ { 0.0015 x }$