5Y .53 [1171}; \"lbw\" U\": utnow. Myapologiesagain! 0/0 ' A v X Submit Question O Question9 80/1 pt 010 319 (DDetaiis The total cost C(q), in dollars, to produce q items is given by the function graphed below. 9000 8000 7000 6000 5000 4000 3000 2000 1000 100 200 300 400 500 600 700 8001 Find the average cost per item (the average rate of change) when increasing production from 200 units to 700 units. Upload your work here: Choose File No file chosen 0 Question 10 8011 pt '010 219 Details Let f(a:) = 63(a: 3). Then use the LIMIT definition to find the derivative, showing your work: f'h =