-/2 Points] DETAILS HARMATHAP12 9.4.056. MY NOTES PRACT Suppose that the cost C, in dollars, of processing the exhaust gases at an industrial site to ensure that only p percent of the particulate pollution escapes is given by the equation show CLP)- 8400(100-p) P (a) Find the rate of change of cost C with respect to the percent of particulate pollution that escapes when p 2 (percent). (b) Write a sentence that explains the meaning of your answer in part (a). The cost would decrease by this amount if 1% instead of 2% of the particulate pollution were allowed to escape. The cost would decrease by the absolute value of this amount if 3% instead of 2% of the particulate pollution were allowed to escape The cost would increase by the absolute value of this amount if 3% instead of 2% of the particulate pollution were allowed to escape. The cost would increase by this amount for each percent of the particulate pollution over 2% allowed to escape Need Help? Read ww