by Iskilti » Tue Aug 01, 2017 10:58 pm
Wow. Working with this model ......... Calculus goes way back. I can rename the quadrants...which, changes the values of the axes...and manipulate this in various ways, .but eventually I come to: indeed, why stop at y?. And, all of a sudden all kinds of things start falling into place at many levels and across all kinds of lines. I am not much of a writer, or an artist, definitely not a great mathematician, but maybe a bit of each. I have a feeling the real work begins now. In my search for answers, I am more grateful for all the posts on this forum than any of the authors will ever know. My thanks to everyone who posts here.