Wikipedia:Reference desk/Archives/Mathematics/October 2007

= October 1 = Reference_desk/Archives/Mathematics/2007 October 1


 * 1) Math
 * 2) What's the biggest set in use?
 * 3) Coupling from the Past
 * 4) Rydeberg formula question
 * 5) Help teaching Scientific Notation?

= October 2 = Reference_desk/Archives/Mathematics/2007 October 2


 * 1) "Super" composites
 * 2) Mathematics problem!Need help please!
 * 3) Axiom of Choice
 * 4) Pls Help me on my maths
 * 5) Stats n00b question
 * 6) women
 * 7) What is a way to represent the infinity symbol with a non-unicode keybord?

= October 3 = Reference_desk/Archives/Mathematics/2007 October 3


 * 1) TI-89 Question
 * 2) Linear System Elimination Method
 * 3) sum of sum of sum... of factors
 * 4) competition
 * 5) vivinia's theorem
 * 6) Sin2A problem
 * 7) Comparing complex numbers
 * 8) Volume of a "bowl"

= October 4 = Reference_desk/Archives/Mathematics/2007 October 4


 * 1) NOT A QUESTION
 * 2) Indeterminate form
 * 3) partial derivative
 * 4) outcircles?
 * 5) complex numbers.
 * 6) fourier series.
 * 7) trial method equation solvings
 * 8) women
 * 9) Algebra question
 * 10) Traveling Salesman computation
 * 11) SHA hash websites

= October 5 = Reference_desk/Archives/Mathematics/2007 October 5


 * 1) Logic
 * 2) Mass-Energy Equivalence
 * 3) MATHEMATICS (Interest homework)
 * 4) opposite of disjoint sets
 * 5) Parabola/Catenary
 * 6) 1 equals to -1

= October 6 = Reference_desk/Archives/Mathematics/2007 October 6


 * 1) Solving polynomials by composition of functions
 * 2) using integration to find the lateral surface area of a cone
 * 3) ʃ 1/x dx

= October 7 = Reference_desk/Archives/Mathematics/2007 October 7


 * 1) French Franc 1965
 * 2) Proof question

= October 8 = Reference_desk/Archives/Mathematics/2007 October 8


 * 1) Mathematical Induction
 * 2) ASSISTANCE
 * 3) Variance problem!

= October 9 = Reference_desk/Archives/Mathematics/2007 October 9


 * 1) Three calculus questions
 * 2) Strong topology on distribution space
 * 3) CAS programming on PC

= October 10 = Reference_desk/Archives/Mathematics/2007 October 10


 * 1) Supervising kids in groups of 8
 * 2) What do you call this mathematical concept? Weightage?
 * 3) Rethinking Infinity
 * 4) Points on a circle
 * 5) Multivariable calc
 * 6) "Jet Ski Rental Company"

= October 11 = Reference_desk/Archives/Mathematics/2007 October 11


 * 1) Trignometry
 * 2) Argand diagram
 * 3) Exponential problem
 * 4) Electrons on a Circle

= October 12 = Reference_desk/Archives/Mathematics/2007 October 12


 * 1) Need help: grazing cow
 * 2) Rational Number
 * 3) dot and cross product
 * 4) 64,000,000 sided dice
 * 5) what do mathematicians do?

= October 13 = Reference_desk/Archives/Mathematics/2007 October 13


 * 1) okay, so is { 42, {} } a subset of { 42 }?
 * 2) "zfc" second axiom
 * 3) Approximations of trig functions
 * 4) squaring a circle
 * 5) Constructing Regular Polygons

= October 14 = Reference_desk/Archives/Mathematics/2007 October 14


 * 1) Equation from graph data
 * 2) spot my error

= October 15 = Reference_desk/Archives/Mathematics/2007 October 15


 * 1) An algebraic proof...?
 * 2) variable limit in radicals
 * 3) Block Matrices
 * 4) is it the sin (or not)
 * 5) LaTeX help
 * 6) Linear functions
 * 7) multi-layer network
 * 8) Four fours

= October 16 = Reference_desk/Archives/Mathematics/2007 October 16


 * 1) Thomas and Finney 9th ED even answers
 * 2) Slope of a Line
 * 3) Clarification
 * 4) chirality
 * 5) ADF Critical Values

= October 17 = Reference_desk/Archives/Mathematics/2007 October 17


 * 1) Binomial expansions
 * 2) An infinite amount of monkeys...

= October 18 = Reference_desk/Archives/Mathematics/2007 October 18


 * 1) sin(a+ib)
 * 2) Integrals
 * 3) Euler Angle rotations with pitch and yaw but not roll

= October 19 = Reference_desk/Archives/Mathematics/2007 October 19


 * 1) Graphing
 * 2) expected value
 * 3) Degree of freedom
 * 4) Proving a tautology
 * 5) pendulum
 * 6) Name of a math trick

= October 20 = Reference_desk/Archives/Mathematics/2007 October 20


 * 1) math
 * 2) how much a person in this profession make veterinary
 * 3) Vysochanskiï-Petunin inequality
 * 4) list of numbers

= October 21 = Reference_desk/Archives/Mathematics/2007 October 21


 * 1) early mathematics
 * 2) Bookmaking

= October 22 = Reference_desk/Archives/Mathematics/2007 October 22


 * 1) Numerical Solution of Schrödinger Equation in One Dimension?
 * 2) wiki project in mathmatics

= October 23 = Reference_desk/Archives/Mathematics/2007 October 23


 * 1) MEAN VALUE THEOREM

= October 24 = Reference_desk/Archives/Mathematics/2007 October 24


 * 1) O J & π
 * 2) Picture
 * 3) processs of writing a number as the sum of four squares
 * 4) Mortgage Checking Accounts (MCA)
 * 5) Wikipedia and Graph Theory
 * 6) Simpler method of differentiation
 * 7) Water volume

= October 25 = Reference_desk/Archives/Mathematics/2007 October 25


 * 1) prisoner's dilemmas
 * 2) darboux sum
 * 3) Greater than or approximately equal to

= October 26 = Reference_desk/Archives/Mathematics/2007 October 26


 * 1) 3-sphere of convergence?--from talk page of radius of convergence
 * 2) three dice

= October 27 = Reference_desk/Archives/Mathematics/2007 October 27


 * 1) Rounding of in financial mathematics
 * 2) "in-order" scoring systems
 * 3) Fractal probability distribution

= October 28 = Reference_desk/Archives/Mathematics/2007 October 28


 * 1) Distributed processing multiple state logic reduction

= October 29 = Reference_desk/Archives/Mathematics/2007 October 29


 * 1) suggestion
 * 2) Histograms and probability distributions
 * 3) Exponentially distributed data
 * 4) Name of a Tiling?
 * 5) volume of a pyramid

= October 30 = Reference_desk/Archives/Mathematics/2007 October 30


 * 1) height of a plane...
 * 2) Doubling the cube???
 * 3) A dimension matrix
 * 4) Round numbers
 * 5) Down Under Factorization
 * 6) A circle
 * 7) Algebra

= October 31 = Reference_desk/Archives/Mathematics/2007 October 31


 * 1) Another Algebra Question
 * 2) Energy Resources Question
 * 3) Parameterizing a line by its length