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FUNdamentals, Inc+ seLLs charging cords. The COST involved in the manufacturing of a? charging cords is approximated by C(33) = 92 + 2.48:1: 0.04562 + 0.0007233, and the DEMAND is approximated by phat) = 7.6 0.04:3. Find the PROFIT function: Pm = i Find the number of charging cords that should be produced and soLd in order to maximize PROFITS (round to the nearest whole item} 4 The volume of a balloon can be approximated by V = 3 Tr". If air is leaking from the balloon at a rate of 33 cubic centimeters per second, how fast is the radius of the balloon shrinking at the moment the radius is 11 centimeters? You may give an exact answer, or round to four decimal places. Make sure to choose the correct units for your answer. Select an answer V\f