83 An office lamp manufacturer has weekly revenue and cost

Last updated: 10/20/2023

83 An office lamp manufacturer has weekly revenue and cost equations both in dollars given by R 38x 0 1 x and C 5x 2000 respectively where x is the number of lamps made and sold each week If the number of lamps made and sold is increasing at a rate of 30 lamps per week find the rate of change of the company s profit with respect to time when 200 lamps are made and sold each week Interpret your answer