This street sign { another view} was found on the northeast corner of Rio Salado and Mill Avenue in downtown Tempe, Arizona.

The street sign says...

+---------------------+ | Rio Salado -> E 0 | | ^ N 0 | +---------------------+ the numbers are: 0 0 the math is: sqrt(0) = 0 observe... 0 x 0 = 0This street sign will not be submitted to RoadSignMath.com, but if it were, it'd score zero elegance points and two technical points for a total score of

`2.0`

.## More Math...

Beyond the street sign is a speed limit sign that contains the number

`30`

.the numbers are: 30 0 0 the math is: 30^0 = 0! observe... 30 x 0 = 0 30 times 0 is 0 30^0 = 1 30 raised to the zeroth power is 1 0! = 1 0 factorial is 1

**Creator:** Gerald D. Thurman
[gthurman@gmail.com]

**Created:** 29 August 2006

This work is licensed under a Creative Commons License.