Stanley Cotter
Retired Foothill Community College
Instructor and Administrator
With
Advanced Degrees in
Mathematics and Music Education

Now Available on Amazon!
Trigonometry: An Informal Approach
By Stanley Cotter
Trigonometry Sample
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NEWSLETTER
ARCHIVE FOR 7-16-10
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As part of my transition to this new decade in my life, I resigned as President of the Goebel Senior Center Stamp Club to focus on other interests that will appear on this site. However, I still attend meetings of the club and help with the transition to its new leadership. Some of you might get a chuckle out of Hank Ketcham's Dennis The Menace cartoon that appeared in today's paper, especially if you identify, as I do, with Mr. Wilson.
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