This calculator determines dew point from given temperature and relative humidity of air
This article is about relation between image size in pixels and photographic print size. First, it recommends photographic print size for given digital image dimensions in pixels. Second, it finds resulting pixels per inch value for printed digital image with known linear and pixel dimensions.
Esta calculadora en línea encuentra dimensiones de pantalla - altura y ancho, dado el valor diagonal y proporción de aspecto.
Calculates error of direct measurements for given measured value series and confidence interval.
Calculation of frequency and wavelength change for a moving source
Calculator expresses a given length through the different units.
Calculates ellipsoid and spheroid volume and surface area.
This online calculator parses emails from block of text using regular expression
Energy unit converter (joules, kilowatt-hour, kilogram force per meter, horsepower per hour, kilocalories)
This online calculator substitutes a specific value for each variable, and performs the operations, evaluating the given expression.
This calculator implements Extended Euclidean algorithm, which computes, besides the greatest common divisor of integers a and b, the coefficients of Bézout's identity
False position method - is a root-finding algorithm that uses a succession of roots of secant lines combined with bisection method to approximate a root of a function f.
Online calculator computes factorial of given positive integer (up to 170!)
This calculator generates all pairs of factors for given integer.
This online calculator computes fixed points of iterated functions using fixed-point iteration method (method of successive approximations)
The calculator converts english phrase to the flag semaphore signal sequence.
Solution of the falling body and distance passed tasks.
This online calculator uses several simple regression models for approximation of unknown function given by set of data points.
Calculation of the Gamma function using Lanczos approximation