Answerbag: Doug138's questions http://www.answerbag.com/profile/314153 New Answerbag questions from Doug138 Tue, 29 May 2012 21:41:24 -0700 Tue, 29 May 2012 21:41:24 -0700 When we consider y^2 = x, we typically rewrite it as y = ±√x. I know the two meanings are close enough to work in most cases. But is there a technical distinction between them? In its purest definition, what does y^2 = x mean? http://www.answerbag.com/q_view/1587401 When we consider y^2 = x, we typically rewrite it as y = ±√x. I know the two meanings are close enough to work in most cases. But is there a technical distinction between them? In its purest definition, what does y^2 = x mean? Mon, 20 Jul 2009 18:57:51 -0700 http://www.answerbag.com/q_view/1587401 Does anyone have any experiences with online colleges? Good or bad? I would like to pursue my graduate degree online, but I don't know the reputation of any online universities. http://www.answerbag.com/q_view/1564226 Does anyone have any experiences with online colleges? Good or bad? I would like to pursue my graduate degree online, but I don't know the reputation of any online universities. Thu, 09 Jul 2009 07:57:25 -0700 http://www.answerbag.com/q_view/1564226 I am a man of average height, but above average girth. Shirts that accomodate my belly are always too long in the sleeves. Big and tall shops assume big=tall, as if any man who needs a 2x is 7 ft tall. Are there shirt manufacturers that cater to fat guys? http://www.answerbag.com/q_view/648270 I am a man of average height, but above average girth. Shirts that accomodate my belly are always too long in the sleeves. Big and tall shops assume big=tall, as if any man who needs a 2x is 7 ft tall. Are there shirt manufacturers that cater to fat guys? Sun, 16 Mar 2008 10:08:08 -0700 http://www.answerbag.com/q_view/648270