Mia deposits $7,000 in an account that earns 8.3% annual interest.  Find the total balance in the account after 9 years if the interest is compounded quarterly.

A deposit of $1000 is made in as account that earns 8% interest compounded quarters. The balance in the account after n quarters is given by the following sequence. Find the balance in the account after six years a_n = 1000(1+ 0.08/1)^n n=123

If $740 is invested in an account that earns annual interest of 8.5%, compounded semiannually, what will the account balance be after 13 years? (Round your answer to the nearest cent.) $

e^ln x - ln xy is equal to (a) y (b) 1/y (c) x (d) 1/x (e) none of these Which of the following equations is equivalent to the equation y = 5^x? (a) y = ln(5x) (b) y = e^5 ln x (c) y = e^x ln 5 (d) y = x ln 5 (e) none of these When $400 is invested in an account that earns 7.5% annual interest, compounded quarterly, the accumulated value after 5 years (to the nearest cent) is (a) $581.99 (b) $579.98 (c) $574.25 (d) $550.00 (e) none of these