Join IDNLearn.com and become part of a knowledge-sharing community that thrives on curiosity. Our experts provide timely and precise responses to help you understand and solve any issue you face.

Guided Practice

Suppose you have $500 to deposit into an account. Your goal is to have $595 in that account at the end of the second year. The formula r= [tex]\sqrt{A/P}[/tex] - 1 gives the interest rate r that will allow principal P to grow into amount A in two years, if the interest is compounded annually. Use the formula to find the interest rate you would need to meet your goal.



A.

19%



B.

9.1%



C.

8.4%