What is the net income? 2. The equity approach to calculating residual income uses the following formula: RI = E-rB Using this approach, what is the residual income? 3.The firm approach to calculating residual income uses the following formulas: NOPAT = EBIT x (1-T) RI = NOPAT - Total Capital x WACC What is the weighted average cost of capital (WACC)? 4.The firm approach to calculating residual income uses the following formulas: NOPAT = EBIT * (1-T) RI = NOPAT - Total Capital x WACC Using this approach, what is the residual income? Total Assets Debt-to-Total Capital Ratio Cost of Debt Cost of Equity Tax Rate EBIT 8,000,000 60.0% 5.0% 8.5% 21.0% 500,000