# Tutorials: Functions

by mathematics.me.uk
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## Calculator Functions

The functions that are described in the following documents are the ones that are typically found on a standard scientific calculator.

Standard Mathematical Functions : Windows Scientific Calculator
Factorial : Spreadsheet: Factorial
Trigonometric Functions
Logarithm and Exponential Functions
Inverse Trigonometric Functions
Hyperbolic Functions
Standard functions applied to complex numbers
## Other Classes of Functions

Periodic Functions Periodic Functions Exercises
Even and Odd Functions

## Series

Fourier Series
Maclaurin Series
Taylor Series

## Other

Big O Notation in Mathematics
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