Which is least 0.5, 0.05, 0.625

Write a polynomial that fits the description: a third-degree polynomial with leading coefficient -4

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.

Mr.zimmerman invested $25,000 in an account that draws 1.4 interest, compouneded annually. what is the total value of the account after 15 years