Below is an inverse cosecant calculator (or arccsc calculator), which calculates an angle from the ratio from the cosecant function. […]

Use this bitwise OR calculator to compare bits and return 1 where either bit is 1. OR is commonly used […]

Need a specific Lucas number or want to see the series? This Lucas series calculator generates any Lucas number up […]

Below is a quadratic formula calculator that solves quadratic equations in the form ax² + bx + c = 0. […]

On this page is an inverse hyperbolic cosine calculator (or acosh calculator), which calculates an angle from the result of […]

Below is a variance calculator, which will calculate the variance from a list of your numbers. Enter any numbers (including […]

On this page is a secant calculator. Input an angle's measurement, choose your units, and run the calculator to see […]

Below is a Pythagorean theorem calculator that solves for any side of a right triangle. Enter two sides and the […]

On this page is an inverse hyperbolic sine calculator (or asinh calculator), which calculates an angle from the result of […]

Need to project data that's slowing down? This logarithmic extrapolation calculator fits a logarithmic curve to your data, ideal for […]