So what I've done is, I've found the value of M using the quadratic formula, this is in terms of S. Is this all I have to do? It feels inadequate...not that I'm undermining your way of thinking... I probably stopped short...
so if i directly integrate M'= -M^2 + SM + I, which will presumably...
Homework Statement
In the Leslie population model, suppose matrix A has a strictly dominant eigenvalue \lambda_1. Age class evolution is given by: x^{(k)} = Ax^{(k-1)}; initial population is x^{(0)}.
(i) Initially, let x^{(0)} be the linear combination a_1x_1 + a_2x_2 + ... + a_nx_n, of A's...
I would be keen to know your apparatus/invention :) this is my sort of thing... as i am an engineering student :)
Please keep me informed when your lawyer does give you the green light :D
yes... But how is that relevant to your question... i said find the two new vectors and then cross multiply the two new vectors he he... not multiply or cross-multiply the individual vectors he he...
And if I wasn't clear let me rephrase.
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1st step:
find the two new...
I went about it the second way, too.
missbooty87
(oh, and math nerds are not only guys. they are girls, too. And I was without a boyfriend on feb 14 ha ha ha i think its a nerd thing)
technically there is a 3rd vector which could be r = (0,0,0)
and NEVER ignore any component given in a question like this :P
So, let the origin = r therefore find the vectors rv and ru
Then, find the magnitude of the cross product of the two vectors, rv and ru
i.e. |rv x ru|
Your answer...
Homework Statement
"The very simple population model for a resource limited population with constant immigration, and no breeding, M'(t) = M(S-M) + I attempts to describe the growth of corals on a reef. Function M(t) represents the biomass of corals."
a - Explain which term gives the...