v learn.hawkeslearning.com C + G f my.charlotte.edu Spring 2023-QEP-Mandatory Practice... Assignment Spring 2023-QEP-Mandato... G "The Story of Wanrow: The Reasonable... G What office on campus can assist with... Submit Assignment Pause Spring 2023-QEP-Mandatory Practice Test 3-3.5-5.2 DYLAN WALLACE Question 9 of 17 Step 1 of 1 No Time Limit The weekly revenue from the production and sale of x units of coal is given by R(x) = 157x - x2 thousand dollars. The cost function is given by C(x) = 2x2 + 127x + 5 thousand dollars. Find the number of units of coal that are to be produced to maximize the profit if 0