Which is f(6) for the quadratic function

Plzzz asapppppp what is the inverse of f if f(x)=^3 sqrt x-5

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?