BARS::US Hwy-60 and I-10 Signs on Mill Avenue in Tempe, Arizona

These road signs were found on northbound Mill Avenue in Tempe, Arizona.

The road signs say...

   +-------------------+   +-------------+
   | To 10     60 West |   | 60 East  -> |
   |     Phoenix       |   |             |
   |    Left Lane      |   |    Mesa     |
   +-------------------+   +-------------+

   the numbers are:  10  60  60

   the math is:  log(10) x 60 = 60

   observe...
      log(10) = log10(10) = 1

Creator: Gerald D. Thurman [gthurman@gmail.com]
Created: 11 June 2006

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This work is licensed under a Creative Commons License.