Re: How to reverse sign on the y's in a list of (x, y)'s?

*To*: mathgroup at smc.vnet.net*Subject*: [mg61561] Re: How to reverse sign on the y's in a list of (x, y)'s?*From*: sherifffruitfly at gmail.com*Date*: Sat, 22 Oct 2005 00:36:22 -0400 (EDT)*References*: <200510130539.BAA04564@smc.vnet.net> <200510140953.FAA28364@smc.vnet.net> <dislir$mh6$1@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

Wow - thanks all!

**References**:**How to reverse sign on the y's in a list of (x, y)'s?***From:*sherifffruitfly@gmail.com

**Re: How to reverse sign on the y's in a list of (x, y)'s?***From:*curtis <gardyloo@mail.wsu.edu>