difference between two commands

*To*: mathgroup at smc.vnet.net*Subject*: [mg121629] difference between two commands*From*: "Luiz M. Carvalho" <luizmc at gmail.com>*Date*: Fri, 23 Sep 2011 03:42:42 -0400 (EDT)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com

Hi, Let p := Sin[c x] Please, could someone explain to me the difference between those two commands Manipulate[Plot[p, {x, 0, 10}], {c, 1, 2}] and Manipulate[ Plot[Sin[c x], {x, 0, 10}], {c, 1, 2}] Thanks Luiz

**Follow-Ups**:**Re: difference between two commands***From:*Heike Gramberg <heike.gramberg@gmail.com>