Derek can deposit $10,491.00 on each birthday beginning with his 28.00th and ending with his 65.00th. What will the rate on the retirement account need to be for him to have $3,610,478.00 in it when he retires? Submit Answer format: Percentage Round to: 2 decimal places (Example: 9.24%, % sign required Will accept decimal format rounded to 4 decimal places (ex: 0.0924)) If Derek plans to deposit $10,050.00 into his retirement account on each birthday beginning with his 26th and the account earns 4.00%, how long will it take him to accumulate $3,893,837.00? Submit Answer format: Number: Round to: 2 decimal places form haighte to