### BARS::I-10 Road Sign is a Golden RSeval (and off-by-one)

This road sign was discovered while driving west (north) on I-10.

```   +--------------+
| Riggs Rd   7 |
| 60 East   20 |
| Phoenix   29 |
+--------------+
```
```   the numbers are:  60  7  20   29

rsHwyEval:  20 - 60 / sqrt(29 + 7) = 10
* This road sign was found on I-10

off-by-one math: 60 / 20 + 7 = 29 + 1
```

Note: Golden RSevals are now called rsHwyEvals.

##### Update::2009.04.13

A better picture of this road sign was taken on Pi Day 2009. This updated picture contains a clearance sign on the overpass which includes the numbers 16 (feet) and 0 (inches).

```   the numbers are:  16  0  60  7  20   29

the math is:  (29 - 20) * 7 - 60 + 0! = sqrt(16)

rsPiEval:  (60 / sqrt(29 - 20) + sqrt(sqrt(16))) / (7 + 0) = Pi
* 22/7 approximates Pi (3.14) rounded to nearest hundredth

rsAgeEval:  60 - 29 + 20 + 0 * (16 + 7) = 51
* MathBabbler was 51 years young when he found this equation

This BARS has great numbers and there are many more equations
to be found, but MathBabbler will find them at a later date.
```

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 29 April 2006 