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.
Calculate the bank interest earned on your savings account on a single deposit after a term of 1 year. The compound interest formula will help you determine the interest earned on your savings account with a single deposit and when the interest is compounded daily, monthly or quarterly.1  Determine the variables used in the standard compound interest formula to calculate the interest earned on your savings account.. Use the accumulated savings formula to determine interest. Calculate the interest earned on your savings account with recurring monthly deposits and interest compounded daily, monthly or quarterly. 1  Use the accumulated savings formula to calculate the interest earned when recurring deposits are made.