Doo Dah Math
This is a blog for Aaron Santry's Math Classes at Butler Community College
Thursday, November 29, 2012
Week 14 Homework (28Nov12)
10.1
:
1,3,5,11,13,15,27,29,37
10.2
:
13,15,17,19,21
Due 05Dec12
Thursday, November 8, 2012
Week 12 homework (7Nov12)
9.5
:
1,3,5,19,21,23,25,31,33
9.7
:
11,13,17,19,51,53,55,57
9.8
:
1,3,5,11,13,15,45,47,49
Due 14Nov12
Thursday, November 1, 2012
Golden Ratio
Last night I spoke about the golden ratio. It comes about as one of the roots of x^2 -x -1 =0
Most of what I spoke about last night was forklore. It looks close but isn't exact and what is math but exact.
Here is some more information:
Defined:
http://en.wikipedia.org/wiki/Golden_ratio
Myths:
http://www.lhup.edu/~dsimanek/pseudo/fibonacc.htm
http://www.maa.org/devlin/devlin_05_07.html
Wednesday, October 31, 2012
Advice for Beginners
Original Link
here
Week 11 homework (31Oct12)
9.1:
1,3,5,11,13,29,30,47,53
9.2
: 1,3,5,7,17,19,21,23,25,27
9.3
: 1,3,5,9,11,23
9.4
: 1,3,7,9,11,25,27,31,59,61,63
Due 7Nov12
Thursday, October 25, 2012
Week 9 homework (24Oct12)
Read 9.1 and 9.2
Work a few of the sample problems on your own.
Tuesday, October 16, 2012
Week 8 Homework (17Oct12)
8.2:
1,3,19,21,25,27,29,33,35
8.3
: 3,5,7,11,13,21
8.4:
1,3,5,25,41
8.5
: 1,12,16,24
Due 31Oct12
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