This online calculator determines parameters of circumcircle and incircle of a regular polygon
First calculator converts relative humidity to absolute humidity for given temperature and barometric pressure. Second calculator converts absolute humidity to relative humidity for given temperature and barometric pressure
This calculator outputs desired root and power of entered number
This online calculator computes saturation vapour pressure for given temperature and atmospheric (barometric) pressure
The study of periodic (seasonal) fluctuations. Calculation of average seasonal index by constant mean method.
The secant method is a root-finding algorithm that uses a succession of roots of secant lines to better approximate a root of a function f.
Evaluates first, second third and other derivatives of a single argument function
Gives a vertical object shadow length for given coordinates and time. Also calculates shadow growth during whole day.
This online calculator computes Shannon entropy for a given event probability table and for a given message
Calculates the side length of a right triangle from two other sides using Pythagorean theorem. Created by user's request
This calculator computes side length of a triangle given two sides and angle between them (law of cosines)
Calculates the side length of the regular polygon circumscribed or inscribed to a circle. Created by user's request
Solution of a system of 3 linear equations with 3 variables
Calculates the side length of regular polygon given the area of the regular polygon and number of sides
This online calculator supports simple math (addition, subtraction, division, multiplication and power) for numbers expressed in any numeral system - binary, octal, hexadecimal, from the base 2 to base 36
Construction of a sine wave with the user's parameters
This online calculator find a solution to the question how to fill tank with certain amount of water using two buckets of different size
Solution of nonhomogeneous system of linear equations using matrix inverse
Solution of quadratic equation, including complex roots