Answer:
The population of Fun City after 171 years would be 214563.
Step-by-step explanation:
The statement depicts a case of exponential growth, whose model is described below:
(1)
Where:
- Initial population, no unit.
- Current population, no unit.
- Growth rate, no unit.
- Time, in years.
- Growth period, in years.
If we know that 
, 
, 
and 
, then the population of the city after 171 years is:
The population of Fun City after 171 years would be 214563.
When we calculate the sum of the series C∞, n=1 ∑ an
whose partial sums are given
sn = 2 − 9(0.9)ⁿ
We can get an answer which is 2.
It has an infinite number of terms, the infinite series. The partial sum is the sum of the first n terms, Sn. The answer in this question is 2.
Answer:
the first one is 267% and 400%
Step-by-step explanation:
but i don't know for the 2nd
X=-4 is the answer because all of the points of the line are x=-4
