And there sometimes was the felloe guard.?ÿ

How do you pull a rerod using a tire iron? I must be envisioning the wrong tool, which could be used to dig but not to grab.

Their terms of service seem to put this on the fringe. They are mostly concerned with someone using large parts of their data to support a new service...

I don't think that argument holds up. In literary material publishing somebody's work with changed character names and a few different details or an o...

The INVERSE program I mentioned in another reply in this thread will compute the geodetic distance on the ellipsoid model of the earth, given latitude...

Engineering principles don't change from state to state.?ÿ Measurement principles don't change from state to state.?ÿ But boundary surveying is more ...

Should work if he can figure out spherical trigonometry, and if the distances are not so large that an ellipsoid solution is needed.

His plane solution may not be on any standard grid projection.

?ÿ If you aren't comfortable solving spherical triangles, this approximate method may work. Solve the problem in plane coordinates to find distances...

I think he has geodetic coordinates for two points, and bearings from each of them (probably derived from angles) to a third unknown point.?ÿ He wants...

His expression square root of -5 squared is slightly ambiguous, but either sqrt(-5^2) = sqrt(25)?ÿ = +5 or -5 OR (sqrt(-5) )^2 = (2.236 i)^2 = -5

Your pie chart leaves out the slice for what you know for sure that's actually wrong.

Is that different from pomme de la rue?

A first estimate should be a round number or a range.?ÿ It's a lot easier for someone to hear $2200 after "about 2k" than after $1900.

No sprechen sie French?