ll. Salas DHaganBenkaeenr nrndeled its weekly aalea ever a period ef time with the funetien 4,4?!) I = 5 5.1} 5,1} +1+14{1j3_} aa ahewn in the fellmying graph {r is nreaaured in weeks}: 1 LUIDID l 9.0:!) Elli!) III!) Il I [l 5 If) 15 2G a. As time gees an, it appears that weekly sales are leyeling eff". At what value are they leveling aft? 11. 1Eli'hen did weekly aalea riae abnve l,-[l-I]? e. 1When, tn the nearest week, were aalea rising meat rapidly