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Contents 1 October 17 2 October 18 3 October 19 4 October 20 5 October 21 6 October 22 7 October 23 8 October 24 9 October 25 10 October 27 11 October 28 12 October 29 13 October 30 14 October 31

[edit] October 17

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 17

1. Roman numerals
2. The History of a Coin
3. Angle at centre of a tetrahedron
4. Integration rule
5. Tessaract diagram
6. physics differentiation
7. Flatland
8. statistics

[edit] October 18

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 18

1. aargh eigenvectors
2. Related rates problem
3. Can you have a consistent but biased estimator?

[edit] October 19

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 19

1. Big numbers
2. Geometric growth explained
3. A spiral function
4. Impossible mathematical shape?

[edit] October 20

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 20

1. How do I prove this?

[edit] October 21

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 21

1. Solution for a proof?
2. Goodness of fit for a rodent Population

[edit] October 22

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 22

1. calculus
2. Powers of ten using first-order logic and simple arithmetic
3. sphere clusters

[edit] October 23

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 23

1. Two degrees off course
2. Problem with this page
3. System of DifEqs
4. bases

[edit] October 24

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 24

1. Complete list of Memoirs of the American Mathematical Society
2. Difference between Diminishing Rate of interest and Flat Rate of Interest
3. Complex number dimensions
4. what is progressive matrix that are asked in aptitude test
5. Probability question
6. gear ratio selection
7. Spherical Pythagorean theorem
8. Radius/semi-axis vs. diameter/axis
9. Abstraction of Boolean Rings

[edit] October 25

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 25

1. Math
2. Economic Production function to profit function:
3. Are all real numbers with multiple decimal representations rational?
4. Help with diff eq
5. Infinitesimal
6. If .999... = 1in a base 10 number system what about others?

[edit] October 27

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 27

1. Conundrum
2. ultra-elliptical functions
3. MU key in calculator

[edit] October 28

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 28

1. Finding a formula based on known numbers

[edit] October 29

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 29

1. Learning update schedules
2. ractions whose value is one
3. Cartesian product of unit circle with itself

[edit] October 30

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 30

1. history of the compass
2. Value of a Life Estate

[edit] October 31

Wikipedia:Reference_desk/Archives/Mathematics/2006 October 31

1. Exponents of regular singular points
2. Liberal paradox
3. fuzzy logic