Find the future values of these ordinary annuities. Compounding occurs once a year. Do not round intermediate calculations. Round your answers to the nearest cent. a. $1,000 per year for 14 years at 8%. $ b. $500 per year for 7 years at 4%. $ c. $900 per year for 7 years at 0%. $ d. Rework parts a, b, and c assuming they are annuities due. Future value of $1,000 per year for 14 years at 8% : $ Future value of $500 per year for 7 years at 4% : $ Future value of $900 per year for 7 years at 0% : $