TI-83 Plus graphing calculator " S4 r" z0 A* H# D% c 1 m+ L9 M; {& Z , @7 w1 V' O. y+ `$ o" c4 l, VI have a TI83 Plus Graphing Calculator for sale./ z+ U* J. U2 l5 E8 J' R
Must have for ALL highschools. , l3 P, U, f H3 q) b* Ystore price:$100 + C0 @/ ^5 ~6 `1 k6 E$ Tasking:$40