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822 tools
Calculate the involute function in a single easy step using our involute function calculator.
Learn how the linear-feedback shift register works with our LFSR calculator. Discover the types and the uses of this useful but hidden informatics tool!
The Luhn algorithm calculator will help you test a number with Luhn validation and find one that successfully passes the test.
With our Mayan numerals converter, you will explore the Mayan numeral system and learn how to convert any number to Mayan numerals!
The miracle calculator checks how many miraculous events you could experience in a selected period of time.
The potato calculator is here to help you solve the mystery of dehydrating potatoes and the actual weight lost compared to a percentage.
The prisoner's dilemma calculator is a gentle introduction to game theory.
Discover the math behind that neverending queue at the supermarket with our queueing theory calculator
Our RSA calculator will explain to you thoroughly the basis of public-key cryptography!
The ugly duckling theorem calculator can help you understand why there's no way to pick one duckling over others if there is no bias.
2D Distance Calculator is here to help you find the distance between two points in a two-dimensional space.
The 3 sides triangle area calculator can compute the area of a calculator using only the three side lengths.
Find the missing angle in any triangle with our AAA triangle calculator!
With Omni's AAS triangle calculator you'll be able to determine the area and other dimensions of these triangles.
The ABC triangle calculator helps you find the missing values in any right triangle.
Effortlessly convert polar to rectangular form with our a+bi form calculator. Simple, accurate, and quick. Try it out now!
The acute triangle calculator helps you decide if a given triangle belongs or not to the class of acute triangles.
Use this angle of a right triangle calculator to find the two acute angles of a right triangle, given any of the triangle's sides or given its area and one of its sides.
With this arcus tangent calculator you'll quickly find the inverse of a tangent.
Use this area of a regular polygon calculator and find the answer to the questions: How to find the area of a polygon? What are the area of a regular polygon formulas?
How to find the area of a sphere? What's the area of a sphere formula? Use this area of a sphere calculator and quickly estimate all the necessary parameters of a sphere.
How do you find the area of a square? What is the formula for the area of a square? 🔷
Area of a trapezoid calculator determines the area, perimeter, and side lengths for an arbitrary trapezoid.
The area of an oblique triangle calculator calculates the area of your oblique triangle with the data you provide - it doesn't matter if you've got sides, angles, or base and height.