This road sign is on northbound AZ Hwy-85 in Arizona.

The road sign says...

+----------------+ | Buckeye 3 | | Jct I-10 5 | | Phoenix 35 | +----------------+the numbers are: 3 10 5 35 the math is: 35 / 5 + 3 = 10 more math: 35 % 3 * 5 = 10 rsPhiEval: (log(10) + sqrt(5)) / (35 % 3) = Phi * Phi is the golden ratio and it approximates 1.61803399 rs42Eval: 35 + 5 + 3 - log(10) = 42 * 42 is the "Answer to Life, the Universe, and Everything" rs42Eval: (3!)! / 10 - 35 + 5 = 42 * 42 is the "Answer to Life, the Universe, and Everything" rsStateEval: summation(3, 5) + 35 + log(10) = 48 * Arizona was the 48th state admitted to the Union. * summation(3, 5) = 3+4+5 = 12 off-by-one rsAgeEval: 35 + 10 + 5 + 3 = 52+1 * RoadHacker was 52 years young when he found this road sign. off-by-one rsAgeEval: 35 + 10 + (3!)! / 5! = 52-1 * MathBabbler was 52 years young when he found this equation. rsHwyEval: 5! / 3 + 10 + 35 = 85 * This road sign is on AZ Hwy-85. rsTweetLenEval: 5! / 3! + sqrt(35 - 10)! = 140 * 140 is the maximum length of a Twitter posting (tweet). BARSfunc math: spf(35) - 5 + 3 = 10 * spf(n) = the sum of the prime factors of n * spf(35) = 5+7 = 12

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

**Created:** 12 February 2010

This work is licensed under a Creative Commons Attribution 3.0 United States License.