Brese, Mary

• Permutation and Combination Calculator

• Enter the information for nPr or nCr and it will calculate the value

•  Prime Factorization  

• This page will give you the correct prime factorization of a number.
• This is helpful when trying to reduce radicals.

• Reducing Radicals in Exact and Approximated Values (with steps shown)

• Use this site to help with radicals and solving Pythagorean Theorem

• Linear Regression Calculator

• Enter a data set and get the best fit linear equation at the bottom of the page
• To reset and use again, click on 3: Enter Data, at the top of the screen

• Linear Regression Equations/Solver

• Enter list of ordered pairs, without typing parentheses

·        TI-nspire Handheld Tutorials

• Discover all the things you can do with this technology
• Each video is 2 to 5 minutes long

•  Graphing Paper

• Area of Regular Polygons - Calculator  

• Geometry Games