To solve this problem, plug 8250 in for b and 15 in for t and then solve for k:

<em>*Divide both sides by 1000*</em>

<em>*Take the natural log (ln) of both sides*</em>
2.1102=15k
<em>*Divide both sides by 15*</em>
0.1406=k
0.1406 rounds to 0.141 which is close to a. 0.143.
Hope this helps!!
Using proportions, it is found that the differential equation which describes the growth of the pigeon population is given by:

<h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and the measures are related using a rule of three.
In this problem, considering the initial population and the population one week later, the rate of growth is given by:
k = 9/6 = 1.5.
The standard differential equation for population growth is:

Hence:

More can be learned about proportions at brainly.com/question/24372153
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Step-by-step explanation:
→ 7m – q = 23
- q subtracted from 7 times m is equivalent to 23.
Answer:
the answer is b i click it and it was right
y=2(3)^x
Step-by-step explanation: