Algebra Socratic Meta Discussion Algebra Questions Perhaps I haven't had enough coffee... is there a bug in the graph app relative to (for example) #x^3/(x+1)#? I don't see why there should be that parabolic looking bit in Q II. How can I teach myself mathematics? Why isn't set-builder notation used for defining functions? Graphing utility question with 2 plots - one line and one exponential - is there a trick to this? Discussion View all chapters General Chemistry Physics Biology Algebra Trigonometry Precalculus Calculus Earth Science Organic Chemistry Statistics Macroeconomics Microeconomics Miscellaneous Prev Next