The tutor shows how to find the balance of a savings account after monthly deposits over a period of years, using the Texas Instruments BA-35. Example: $100 is deposited into a savings account each month for five years. If the …

Financial calculators: TI BA-35: finding account balance after regular deposits Read more »

Financial math awaits many students.  The tutor introduces annuities. From the point of view of a typical consumer, an annuity is the reverse of a loan.  The consumer becomes the lender, while the institution pays them back, often with monthly …

Financial math: annuities, part I Read more »