plot command

*To*: mathgroup at smc.vnet.net*Subject*: [mg58091] plot command*From*: "Bosch, Darrell" <bosch at vt.edu>*Date*: Sat, 18 Jun 2005 06:07:44 -0400 (EDT)*Sender*: owner-wri-mathgroup at wolfram.com*Thread-index*: AcVzOpsExoCIjolOR/eBRximThnMIQ==

Dear Group: I am trying to solve an equation, take the derivative and plot the derivative as shown below. I get a message below the Plot request stating "Syntax::sntxi: "Incomplete expression; more input is needed." Any help would be greatly appreciated. Darrell Bosch sol = Log[v]=A9100*Log(s) sol2 = Solve[sol,v] sol3 = D[sol2,s] Plot[Evaluate[sol3],{s,0,100}]