please show how you got the values

10) Palantir has 370 bonds outstanding with a $1,000 face value. They have a stock price of $68 with 12,200 shares outstanding, a beta of 1.3 and just paid a dividend of $3. The risk free rate is 2% and the market risk premium is 7.177%. The pretax cost of debt is 5.99% and the bonds sell for 95.1% of par value. The tax rate is 39%, what is the WACC of Palantir? 11) If you were a Spanish firm and you were currently expanding to open a facility and operations in Brazil, what type of bond would be effective in order to raise new debt? 12) There is a bond that has a quoted price of 108.711 and a par value of $2,000. The coupon rate is 6.99 percent and the bond matures in 21 years. If the bond makes semiannual coupon payments, what is the YTM of the bond