### Scientific Calculator

Posted:

**Mon Nov 16, 2009 5:27 am**After getting tired of forgetting my Ti-83+ in my mechanical engineering classes, I decided to whip up a scientific calculator. It's pretty solid, and rather encompassing.

It can do:

Addition, Subtraction, Multiplication, Division, Exponents, Parenthesis, Log, Natural Log, e to any power, Sin, Cos, Tan, inverse sin cos and tan in radian and degrees, Square Roots, Absolute Value, Random Numbers, Convert decimals to fractions, Store numbers in memory.

If you see any problems or math errors (I've spotted one with the cos pi/2, but haven't gotten it fixed yet) let me know!

http://cbuddy.googlepages.com/ScientificCalculator.swf

It can do:

Addition, Subtraction, Multiplication, Division, Exponents, Parenthesis, Log, Natural Log, e to any power, Sin, Cos, Tan, inverse sin cos and tan in radian and degrees, Square Roots, Absolute Value, Random Numbers, Convert decimals to fractions, Store numbers in memory.

If you see any problems or math errors (I've spotted one with the cos pi/2, but haven't gotten it fixed yet) let me know!

http://cbuddy.googlepages.com/ScientificCalculator.swf