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Define functions F and G by the arrow diagrams below Codomain of F Domain of F X Domain of G X Codomain of G Y F G a a b • e b C d C do (a) Is Fonetoone?H C G B P e _ d k Z g ^ t j F H R ?New How points in graph of f(x) visual e↵ect function become points of new graph f(x)d (a,b) 7!(a,bd) shift up by d f(x)d (a,b) 7!(a,bd) shift down by d cf(x) (a,b) 7!(a,cb) stretch vertically by c 1 cf(x) (a,b) 7!(a, 1 cb) shrink vertically by 1 c f(x) (a,b) 7!(a,b) flip over the xaxis Examples Econweb Ucsd Edu ƒXƒeƒBƒbƒ` ƒCƒ‰ƒXƒg ‰Âˆ¤‚¢