Assume the following information for Pexi Co., a U.S.-based MNC that needs funding for a project in Germany:

U.S. risk-free rate = 4%

Cost of debt provided by U.S. creditors = 7%

Beta of project = 1.2

Expected U.S. market return = 10%

U.S. corporate tax rate = 30%

1) What is Pexi's cost of equity?

2) What is Pexi's cost of capital (WACC) assuming that Pexi uses 60% equity and 40% debt?