Need to find missing angles pls me i can’t do it

Mr. geswein takes off 2 points for not showing work for each problem. james didn't show work on 6 problems. how many points did he lose?

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.

Vertical angles must check all that apply