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Search term: Study. 184 results
  • Doppler Effect in sound

    Calculation of frequency and wavelength change for a moving source

  • Ellipsoid

    Calculates ellipsoid and spheroid volume and surface area.

  • Energy measurement units

    Energy unit converter (joules, kilowatt-hour, kilogram force per meter, horsepower per hour, kilocalories)

  • Evaluating expressions

    This online calculator substitutes a specific value for each variable, and performs the operations, evaluating the given expression.

  • Expressing length through different units

    Calculator expresses a given length through the different units.

  • Extended Euclidean algorithm

    This calculator implements Extended Euclidean algorithm, which computes, besides the greatest common divisor of integers a and b, the coefficients of Bézout's identity

Fixed-point iteration method

This online calculator computes fixed points of iterated functions using fixed-point iteration method (method of successive approximations)

Fixed-point iteration methodCreative Commons Attribution/Share-Alike License 3.0 (Unported)

Generator of combinations which satisfy a condition

For elements with weights this calculator can filter out all combinations where total weight is under the specified limit.

Generator of combinations which satisfy a conditionCreative Commons Attribution/Share-Alike License 3.0 (Unported)
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  • Gamma function

    Calculation of the Gamma function using Lanczos approximation

  • Gaussian elimination

    The calculator solves the systems of linear equations using row reduction (Gaussian elimination) algorithm. The calculator produces step by step solution description.

  • Gaussian elimination with fractions

    This online calculator solves systems of linear equations using row reduction (Gaussian elimination) while retaining fractions on all calculation stages. At the end, it returns the results in two forms - as a floating point numbers and as a fractions (with numerator and denominator)

  • Geometric progression

    This calculator computes n-th term and sum of geometric progression

  • Golden ratio

    This calculator determines proportions according to golden ratio

  • Hip roof calculator

    This calculator will help you estimate hip roof parameters, including rafters and roof area

  • Humidification loads

    This online calculator answers question "how to choose" humidifier, by calculating humidification requirements given initial and target relative humidity and building parameters

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