Excel Trigonomety

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Ken's
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** Excel
can be used just not for calendars or planners. It also comes into play **

when used as math tools.

**My
spreadsheet shows how the
combination function*1 is used**

with the power function*2.

*1 "=COMBIN(10,2)" (45)

*2 "=POWER(3,2)" (9)

Binomial Theorem

Pascal's Triangle

**How and what (probability, among other things) Pascal's Triangle is used for**

is clearly shown in
Math Forum: Pascal's Triangle.

YouTube - pascal triangle animation

YouTube - Sequences 4: Pascal's Triangle

This shows the Fibonacci sequence in Pascal's Triangle.

YouTube - Fibonacci & Golden Mean - Part 1/6

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**

**
This is Pascal's Triangle ***Pro*.

It has lookup functions for binomial coefficient

and shows Fibonacci numbers in the triangle.

- February 25, 2007 -

**
YouTube - Combinations and permutation**

What is theorized in video is scripted in Excel.

It has both "permut" and "combin" functins

and calculators for any given "n" and "r".

- March 13, 2008 -

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Copyright (C) Ken Matsuoka