ATAR Notes: Forum
VCE Stuff => VCE Mathematics => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE Specialist Mathematics => Topic started by: recovered on July 20, 2011, 07:01:58 pm
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okay guys
i have got this sac up which goes for abt 6 periods
we are given this info like
dW/dt = (m-n)W , W= wobmats and t= time and m and n are positive constants
right they give u initally there are 200wombats and when m = 0.1 and n = 0.06, give an expression of W, in terms of t ( i got that )
but next it says 0.08<or equal to m <or equal to 0.12
and 0.06<n<0.09 (this is 'or equal to ' as well)
so now it says carefully chose the right combinations, sketch these graphs and comment on them
THIS IS WHERE I AM STUCK
HELLPPPP!!!!!!!
thanks