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Search term: Math. 124 results
  • Level of liquid in the cylindrical tank, AKA Quarter-Tank Problem

    This online calculator finds the height above the bottom of a horizontal cylinder (such as a cylindrical gas tank) to which the it must be filled for it to be full at specified percentage (for example, one quarter full amounts)

  • Levenshtein Distance

    Online calculator for measuring Levenshtein distance between two words

  • Linear Diophantine equations

    This calculator solves linear diophantine equations.

  • Logarithm

    This online calculator produces the logarithm of a given number with a given base. It computes also the natural logarithm and the common logarithm (decimal logarithm).

  • Math equation simplification

    Simplifies math equation with single variable (x). In eqation you may also use integer and fractional numerical constants arithmetic operations, trigonometric and hyperbolic functions.

Luhn algorithm

Calculates digit sequence checksum using Luhn algorithm (mod 10), calculates validation digit (the digit to be appended to the digit sequence to make whole sequence ckecksum equal to zero).

Luhn checksumCreative Commons Attribution/Share-Alike License 3.0 (Unported)

Mathematical calculator

Mathematical calculator is used for evaluation math expressions with arithmetic operations (+-/*^) and functions: sqrt - square root, exp - exponential function, lb - binary logarithm, lg - decimal logarithm, ln - natural logarithm, sin - sine, cos - cosine, tan - tangent, cot - cotangent, sec - secant, csc - cosecant, arcsin - arcsine, arccos - arccosine, arctan - arctangent, arccot - arccotangent, arcsec - arcsecant, arccosec - arccosecant and others

Mathematical calculatorCreative Commons Attribution/Share-Alike License 3.0 (Unported)
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