![subject](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 23:30 lovenahofer
Investigate the following harvesting model both qualitatively and analytically. If a constant number h of fish are harvested from a fishery per unit time, then a model for the population P(t) of the fishery at time t is given by dP dt = P(a − bP) − h, P(0) = P0, where a, b, h, and P0 are positive constants. Suppose a = 9, b = 1, and h = 81 4 . Determine whether the population becomes extinct in finite time. The population becomes extinct in finite time for all values of P0. The population becomes extinct in finite time if P0 < 9 2 . The population does not become extinct in finite time. The population becomes extinct in finite time if P0 > 9 2 . The population becomes extinct in finite time if P0 = 9 2 . If so, find that time. (If not, enter NONE.)
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 20.06.2019 18:04
Plzzz asapppppp what is the inverse of f if f(x)=^3 sqrt x-5
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:00
What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Investigate the following harvesting model both qualitatively and analytically. If a constant number...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 27.07.2019 04:30
![question](/tpl/images/cats/istoriya.png)
History, 27.07.2019 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 04:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 27.07.2019 04:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 27.07.2019 04:30
![question](/tpl/images/cats/istoriya.png)
History, 27.07.2019 04:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 27.07.2019 04:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 04:30