20150314 (Sat)-JC1A by Gary Ang | Mar 14, 2015 | 16IBDP Yr6, 16JC2A, Board-casts | 0 comments [vimeography id="12"] Intro to y^2=f(x) graph, Intro to functions and inverse functions. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ