The basic equation for calculating compound interest is a=p(1+r/n)^(nt). if 1400 is inve if 1400 is inverested at an interest rate of 6% per year, compounded quarterly, how much will the investment be worth at the end of 10 years?

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?