7.1 Growth, Leverage, and Value7.2 Nominal and Real Discounting7.3 Problems with the Discount of Tax Benefit7.4 Cost of Capital Formulas in Growth Scenarios7.5 The WACC: Some Remarks7.6 Real Dimension of Tax BenefitsAppendix 7.1: Derivation of the Formulas to Calculate the Cost of CapitalAppendix 7.2: Pattern of in a Growth Context: Some Remarks