[Blindmath] List of Common Unit Circle Trig Values

[Jared Wright]

Nelson Blachman wrote:
" Better than such a table, in my opinion, would be to memorize the sine 
of  0, pi/6,
pi/4, pi/3, & pi/2."

Most likely. Thanks for the tip. I am still at heart a pack rat when it 
concerns reference material, but to eventually have them confidently 
stored in one's won mind on a permanent basis is, of course, usually ideal.
" I've never used a table myself for such trigonometric functional  
values--perhaps
because I've been making use of them in my work for the past  seventy 
years."
That is a lot of practice and opportunity to memorize. I'll get through 
Calc 2 and see where we are from there. *smile* Thanks again.

JW