Biology a lake is stocked with 500 fish, and the fish population p begins to increase according to the logistic growth model
p = 10,000/1 + 19e-t/5, t > 0
where t is measured in months.
(a) find the number of fish in the lake after 4 months.
(b) use a graphing utility to graph the model. find the number of months it takes for the population of fish to reach 4000.
(c) does the population have a limit as t increases without bound? explain your reasoning.

the answer is 0.5 mpm

step-by-step explanation:

the line goes half way through the square each time (which is 0.5 or half of course) so that would mean its 0.5 mpm.

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

hi there!

the answer will be d: 2

a

step-by-step explanation: