omg there is a bot?? why does it send a virus and how??
Answer:
Step-by-step explanation:
Solution:-
- We are given a logistic growth model of the fish population cultured. The logistic growth of fish population is modeled by the following equation:
Where, c: the constant to be evaluated.
- We are given the initial conditions for the model where at t = 0. The initial population was given to be:
t = 0 , Po = 160
N ( carrying capacity ) = 9100
- After a year, t = 1. The population was tripled from the initial value. That is P ( 1 ) = Po*3 = 160*3 = 480.
- We will use the given logistic model and set P ( 1 ) = 480 and determine the constant ( c ) as follows:
![P ( 1 ) = \frac{c}{1 + 55.875e^-^ 1^.^1^3^5^0^6^*^1} = 480\\\\c = 480* [ 1 + 55.875e^-^ 1^.^1^3^5^0^6]\\\\c = 9100.024](https://tex.z-dn.net/?f=P%20%28%201%20%29%20%3D%20%5Cfrac%7Bc%7D%7B1%20%2B%2055.875e%5E-%5E%201%5E.%5E1%5E3%5E5%5E0%5E6%5E%2A%5E1%7D%20%3D%20480%5C%5C%5C%5Cc%20%3D%20480%2A%20%5B%201%20%2B%2055.875e%5E-%5E%201%5E.%5E1%5E3%5E5%5E0%5E6%5D%5C%5C%5C%5Cc%20%3D%209100.024)
- The complete model can be written as:
I think the answer is 250.711
The graph has a minimum point and is a parabola. Therefore, change the minimal value in the formula y = 3x2 + 7x + m. The value at the minimum point must be smaller than zero because the graph has two x-intercepts. The minimum point of the graph, which is a parabola, lies at x=-b/2a = -7/6.
What is Graph?
In mathematics, a graph is a visual representation or diagram that shows facts or values in an ordered way. The relationships between two or more items are frequently represented by the points on a graph.
The graph has a minimum point and is a parabola.
Therefore, change the minimal value in the formula y = 3x^2 + 7x + m.
The value at the minimum point must be smaller than zero because the graph has two x-intercepts.
The graph is a parabola, with x=-b/2a = -7/6 as the minimum.
3(49/36) – 49/6 + m < 0
49/12 – 49/6 + m < 0
(49-98)/12 + m < 0
-49/12 + m < 0
m < 49/12
Learn more about Graph click here:
brainly.com/question/25020119
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