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Wikipedia:Reference desk/Archives/Mathematics/March 2014

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March 2

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 2

  1. band aid info

March 3

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 3

  1. Expression for pi
  2. Model railroad geometry.

March 4

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 4

  1. orthogonal component
  2. Mathematical proof as a source

March 5

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 5

  1. Where are the constraints violated?
  2. Constant second quotients property
  3. Turning radius

March 6

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 6

  1. derivative of (y=x^(2x+1))
  2. quintic polynomial
  3. Tryes slipping upon deceleration equation

March 7

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 7

  1. Cos(pi/2)
  2. Finding two unknowns in one equation
  3. What's the average change in cents for a purchase in US$2 or more?

March 10

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 10

  1. Calculating average ranking
  2. Why is arcsinh(1) so close to π/2 ?

March 11

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 11

  1. Please help me with this linear equation problem
  2. hyperbolic triangle inradius
  3. A slight problem of ignorance
  4. Math puzzle

March 12

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 12

  1. Odd perfect numbers

March 13

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 13

  1. Nonincreasing stars and bars
  2. In wikipedia article: Multivariate kernel density estimation, Is this a mistake?
  3. Find the function
  4. telescoping series

March 14

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 14

  1. Jacobians and vector field differentials
  2. how to replace 1.66^-18 to scientific form?

March 17

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 17

  1. Algebraic Curves Approximating Transcendental Functions
  2. Rewriting an equation in order to solve for a particular variable

March 18

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 18

  1. Closest sets of primes

March 19

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 19

  1. Outlier in a Set of Numbers
  2. game theory

March 20

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 20

  1. Sequences
  2. Inequality about plane motions.
  3. Limit of sum of matrices

March 21

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 21

  1. Questions in Unit-Conversions

March 22

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 22

  1. OEIS text

March 23

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 23

  1. Odd function, possible to define cleanly?

March 25

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 25

  1. Abstract Algebra Integral Domains
  2. Tribbonacci numbers
  3. Using 1-s2/s1 as a measure of one-dimensionality

March 26

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 26

  1. Distribution of points on a sphere

March 27

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 27

  1. Lottery probability

March 28

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 28

  1. 1 x 1011

March 30

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Wikipedia:Reference_desk/Archives/Mathematics/2014 March 30

  1. Continuously differentiable function
  2. Another Curios "Coincidence" Between The Superellipse x3 + y3 = 1 And The Gaussian function
  3. Name for operation on convex polytopes