All online calculators
- Poisson Distribution. Probability density function, cumulative distribution function, mean and variance
This calculator calculates poisson distribution pdf, cdf, mean and variance for given parameters
- Polygon area
Online calculator which calculates area of a polygon given lengths of polygon sides and diagonals which split polygon to nonoverlapping triangles
- Polynomial Greatest Common Divisor
The calculator gives the greatest common divisor (GCD) of two input polynomials.
- Polynomial multiplication
This calculator multiplies two univariate polynomials.
- Polynomial root isolation
The calculators isolates real roots of the input univariate polynomial using Sturm and VAS-CF methods.
- Polynomial roots
The calculator solves polynomial roots of any degree. For small degree polynomials analytic methods are applied, for 5-degree or higher the polynomial roots are estimated by numerical method.
- Polynomial Taylor Shift
The calculator evaluates Taylor shift of the given polynomial using Shaw and Traub algorithm.
- Power into Torque and vise versa
This online calculator turns power into torque and vise versa
- Power to the People
Power units converter.
- Pressure over a surface
This online calculator computes pressure, cause by given mass over given surface in gravity field. Result is displayed using different units of pressure
- Price based on running meter
This online calculator calculates the price of certain area based on price of running or linear meter
- Probability of given number success events in several Bernoulli trials
Gives probability of k success outcomes in n Bernoulli trials with given success event probability.
- Probability Urn simulator
This calculator simulates urn or box with colored balls often used for probability problems and can calculate probabilities of different events.
- Progressive tax
Calculates progressive tax according to tax rate table.
Calculation of unknown parameters of projection using known parameters. Parameters are duration, maximum height, distance, initial velocity and angle.
This online calculator finds unknown member of proportion. Created by user's request
- Prospect distance from the ground and line of sight distance between two observers
Calculates the prospect distance from height at observer and line of sight distance between two observers.
- Quartic equation solution
This calculator produces quartic equation solution using resolvent cubic.