a. After 30 years, you will have approximately $ Do not round unti the feal answer. Then round to the nearest dollar as needed) b.The interest is approximately Use the answer from part a ho find this answer. Round to the nearest dollar as needed ) Periodic Deposit at the end of each month 5% compoundedmonthly. 0 years Time Use the following formula to find the value of the annuity b Find the interest