As we move toward the 21st Century, I think that it would be
appropriate for us to use examples that are of current interest to
todays students. Those who are technically inclined, as well the
artistic, are likely to be familiar with color monitors (RGB -
additive) as well as the quite inexpensive color inkjet printers
(CYMK - subtractive.)
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Chuck Britton Education is what is left when
britton@ncssm.edu you have forgotten everything
North Carolina School of Science & Math you learned in school.
(919) 286-3366 x224 Albert Einstein, 1936