Using an exponential function, it is found that there will be 32,866 pigeons in 13 years.
<h3>What is an exponential function?</h3>
An increasing exponential function is modeled by:
![A(t) = A(0)(1 + r)^t](https://tex.z-dn.net/?f=A%28t%29%20%3D%20A%280%29%281%20%2B%20r%29%5Et)
In which:
- A(0) is the initial value.
- r is the decay rate, as a decimal.
The initial value and the growth rate are given by:
A(0) = 9520, r = 0.1.
Hence the function is given by:
![A(t) = 9520(1.1)^t](https://tex.z-dn.net/?f=A%28t%29%20%3D%209520%281.1%29%5Et)
Hence in 13 years, the amount of pigeons will be of:
![A(13) = 9520(1.1)^{13} = 32866](https://tex.z-dn.net/?f=A%2813%29%20%3D%209520%281.1%29%5E%7B13%7D%20%3D%2032866)
More can be learned about exponential functions at brainly.com/question/25537936
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Answer:
|x + 12|
Step-by-step explanation:
The question I took form you I assume looks like this...
|x - (-12)|
Therefore, if we simplify this, the answer is |x + 12|
This is the answer because you would multiply -1 by -12
Answer:
The radius would be 12cm
and the height 4
gives u the surface area of 1206cm^3
Step-by-step explanation: