Please show calculator syntax and formulas used

4.) You are going to buy a new car. The car costs $30.000. After making a 10% down payment, you will finance $27,000. You want to finance the car for 5 years. The first payment will be due one month after the delivery of the car. The dealer's finance manager tells you that the monthly payment on the amount financed will be $534.63. What is the Annual Percentage Rate of the car loan? What is the Effective Annual Rate