Question

In 2000, there were about 200 million vehicles and about 277 million people in a certain country. The number of vehicles has been growing at 3.5% a year, while the population has been growing at 1% a year. (a) Write a formula for the number of vehicles (in millions) as a function of $t$, the number of years since 2000. Use the general exponential form. $V(t) = $ (b) Write a formula for the number of people (in millions) as a function of $t$, the number of years since 2000. Use the general exponential form. $P(t) = $ (c) If the growth rates remain constant, when is there, on average, one vehicle per person? Give your answer in exact form and decimal form. Exact form: years since 2000 Decimal form (nearest tenth) years since 2000

          In 2000, there were about 200 million vehicles and about 277 million people in a certain country. The number of vehicles has been growing at 3.5% a year, while the population has been growing at 1% a year.
(a) Write a formula for the number of vehicles (in millions) as a function of $t$, the number of years since 2000. Use the general exponential form.
$V(t) = $
(b) Write a formula for the number of people (in millions) as a function of $t$, the number of years since 2000. Use the general exponential form.
$P(t) = $
(c) If the growth rates remain constant, when is there, on average, one vehicle per person? Give your answer in exact form and decimal form.
Exact form:
 years since 2000
Decimal form (nearest tenth)
 years since 2000

In 2000, there were about 200 million vehicles and about 277 million people in a certain country. The number of vehicles has been growing at 3.5% a year, while the population has been growing at 1% a year.
(a) Write a formula for the number of vehicles (in millions) as a function of t, the number of years since 2000. Use the general exponential form.
V(t) =
(b) Write a formula for the number of people (in millions) as a function of t, the number of years since 2000. Use the general exponential form.
P(t) =
(c) If the growth rates remain constant, when is there, on average, one vehicle per person? Give your answer in exact form and decimal form.
Exact form:
years since 2000
Decimal form (nearest tenth)
years since 2000

Added by Rebecca K.

Question

Please give Ace some feedback