Problem 7: Diffusion. Crossing a membrane by simple diffusion can be distinguished from facilitated diffusion because: If the particles can move through the lipid bilayer by simple diffusion, then there is no limit to the number that can fit through the membrane.
The second way to calculate compound interest is to use a fixed formula. The compound interest formula is ((P*(1+i)^n) - P), where P is the principal, i is the annual interest rate, and n is the number of periods. Using the same information above, enter Principal value into cell A1 and 1000 into cell B1.
The principal amount is then subtracted from the resulting value. For example, assume you want to calculate the compound interest on a $1 million deposit. The principal is compounded annually at a rate of 5%. The total number of compounding periods is five years. The resulting compounded interest on the deposit is $276,281.60, or $1,000,000 * (1 + 0.05)^5 - $1000000. Assume you want to calculate the compound interest on a $1 million deposit. However, this particular deposit is compounded monthly. The annual interest rate is 5%, and the interest accrues at a compounding rate for five years. To calculate the monthly interest, simply divide the annual interest rate by 12 months.