9: Producer Theory- Costs Last updated Jan 4, 2021 Save as PDF 8.3: Local Public Goods 9.1: Types of Firms Page ID43800 AnonymousLibreTexts ( \newcommand{\kernel}{\mathrm{null}\,}\) 9.1: Types of Firms9.2: Production Functions9.3: Profit Maximization9.4: The Shadow Value9.5: Input Demand9.6: Myriad Costs