HP -18C Owner's Manual page 14

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Calculating a lease payment
Present value of a lease with advanced payments
and option to buy
Converting from a nominal to an effective interest
rate
Cash Flow Calculations
Calculating IRR% and NPV of an investment
An investment with grouped cash flows
An investment with quarterly returns
Running Total and Statistics Calculations
Updating a checkbook
Statistics calculations
Curve fitting
Time, Alarms, and Date Arithmetic
Setting the date and time
Setting and clearing an alarm
Calculating the number of days between two dates
Determining a future date
The Formula Solver
Entering a formula and using a custom menu
Using guesses in a numerical solution
Calculations for a loan with an odd first period
Printing
Tracing an arithmetic calculation
Printing an amortization table
12 List of Examples