Need to show work for these 2 questions (*the answers are correct tho)
10. A home-owner invests $15,000 at an annual interest rate of 4%. What will be the value of this investment after 6 years if the investment is compounded quarterly?
[2] $19,046.02
11. Which equation has non-real solutions?
[4] 3x2 + 6x + 18 = 0