The diagram is : http://img223.imageshack.us/img223/551/diagramak7.th.png
2007-05-11 20:23:00 · 4 answers · asked by Adrin K 2 in Science & Mathematics ➔ Mathematics
e^-cx where c is some positive constant. (equivalently, ke^-x whre k is some constant.)
the clues are:
lim(x -> infinity)f(x) = 0
d/dx f(0) = 0 (the graph is flat at x= 0).
f(x) is monotone decreasing for all x >= 0
f(x) >0 for all x >= 0.
2007-05-11 20:35:15 · answer #1 · answered by holdm 7 · 0⤊ 1⤋
Basically that diagram resembles that of an arc tan function.
2007-05-12 03:30:26 · answer #2 · answered by Anonymous · 0⤊ 1⤋
It seems to have the form of e^-kx^2 or a/(s^2 + a^2) or a low-pas filter.
2007-05-12 04:29:16 · answer #3 · answered by Helmut 7 · 0⤊ 0⤋
as for the question, i have no idea but i wanted to say thanks for putting me on your cotacts. i hope to get to know you better. my e-mail is nyru007@yahoo.com anytime you just get bored on the web you can mail me!
sorry i couldnt answer your question! hope someone can!
2007-05-12 23:15:54 · answer #4 · answered by !~pSyChO g1RL~! 3 · 0⤊ 0⤋