ail B my.brocku.ca > A.. o Mail - Faris Zaki -... B Brock Sakai : ECO.. w Microsoft Word DETAIL Im Revenue. Suppose the graph of the revenue R(x) and cost C(x) are shown below where R (x ) = -x2-2x+2 and C(x) = x2+ 0.5 c(X) 3 2 R(X) X -2 2 A The profit, or the area enclosed between the two curves is O 4.5 O -2.6667 O none of the other answers Oo 2.6667 O -4.5 4.6667 O -4.6667 Q Search Secure esc C % @ 5