If anyone is interested in learning about a FREE graphing program which can do anything in algebra, geometry, trig, even calc... I'm holding a demo session now. :)

Question

mathteacher1729 · Answer

The program is geogebra LIVE DEMO here (enter as guest) http://connect.johnshopkins.edu/openstudy DOWNLOAD here http://www.geogebra.org/cms/en/installers I'll take requests -- It can graph any functions, its derivatives, do trig stuff, geometry stuff, etc. It's great for algebra through calc. :)

anonymous · Answer

will it help me with this annuity question?

anonymous · Answer

the actual formula is in my question over there <---