Mathematical Tools

Calculate Linear Regression and Graph Scatter Plot and Line of Best Fit
What is simple linear regression? Simple linear regression is a way to describe a relatiohip between two variables through an equation of a straight line, called...

Google smart graphing functionality
Google launched a graphing functionality right in search to help students and math love plot functio in an easy, simple way. In addition to calculating something simple like dividing up a re...

Google Smart Calculator
Want to add up a list of numbe, convert from miles to kilomete, or evaluate some other mathematical expression? Itead of using a piece of paper, your calculator, or a computer math software...

Bitwise Operation
Decimal to Hexadecimal and Hexadecimal to Decimal ConverterOnline Bitwise Calculator In computer programming, a...

Morse Code Conversion Tool
Moe code is a method for tramitting telegraphic information, using standardized sequences of short and long elements to represent the lette, numerals, punctuation and sp...

Roman Numeral Conversion with Roman Calculator and Roman Tests
Roman numerals are a numeral system originating in ancient Rome, adapted from Etruscan numerals. The system used in classical antiquity was slightly modified in the Middle...

Online Calculator with Symbolic Calculations and Graphs
Online Calculator is a simple web application that lets you perform advanced calculatio, plot 2D and 3D graphs, and make symbolic calculatio such as differentiation....

Online 3-D Function Grapher
A standalone application veion of this 3-D Function Graphing Program, written in Flash Actiocript, much faster, essentially more capabilities, built-in function calculator and many more... This to...

Matrix Row Operation Tool
This simple tool will perform simple Matrix Row Operatio. Enter the dimeion of your matrix by giving number of rows and colum. Then click on create matrix button to create empty grid. Simply fill t...

Area and Volume Calculator
Use this tool to calculate area and volume of uniform objects that can be found in many physics problems You can find volume and area of some simple objects like Sphere Box (Right Rectangular Pr...

2D Functions Plotter
Here is a 2D plotter to draw the graphs of functio. You can plot up to three different functio at the same time. Here are few sample functio you can plot using this tool; tan(x-x*cos(Pi*x))sqrt(...