Citee Corp. has no debt but can borrow at 5.7 percent. The firm's WACC is currently 8.1 percent, and the tax rate is 21 percent. a. What is the company's cost of equity? (Do not round Intermedlete calculetlonsb. If the firm converts to 25 percent debt, what will its cost of equity be? (Do not and enter your answer as a percent rounded to 2 declmal pleces, e. g., 32.16.) round Intermedlete calculetlons and enter your answer as a percent rounded to 2 declmal places, e. g., 32.16.) If the firm converts to 40 percent debt, what will its cost of equity be? (Do not round Intermedlete calculetlons and enter your answer as a percent rounded to 2 declmal places, e. g., 32.16.) c. d-1. If the firm converts to 25 percent debt, what is the company's WACC? (Do not round Intermedlete calculetlons and enter your answer as a percent rounded to 2 declmal places, e. g., 32.16.) d-2. If the firm converts to 40 percent debt, what is the company's WACC? (Do not round Intermedlete calculetlons. Enter your answer as a percent rounded to 2 declmal places, e. g., 32.16.) a Cost of equity d2. Cost of equity b. Cost of equity d-1. WACC d-2. WACC