RLM-19BX Downloads & RevenueRLM-19BX · App Store

The RLM-19BX is a calculator for finance, business and science. It is designed to bring up the most of your iOS devices with an extensive set of worksheets and enhancements to cover most of the functions generally needed by financial, business, mathematical, engineering and scientific professionals.

>Finance Worksheets:
•Account Balance: Calculates the Balance of cash transactions and interest applied at arbitrary dates.
•Amortization: Loan Amortization Schedule for a single or several loan payments.
•Bond Price & Yield: Calculates the Price, Yield and Effective Duration of a Bond.
•Black-Scholes Options: Calculates the CALL, PUT and “Greeks” values of a Black-Scholes European option.
•Depreciation: Calculates depreciation with SL, SOYD, DB or MACRS methods and conventions.
•Interest Rates: Nominal and effective interest conversion.
•Time Value of Money: Calculates compound Interest problems.

>Business Worksheets:
•Bill-Tip-Split: Calculates the sharing of a Bill with Tip.
•Break-Even: Analyze the following relation: Profit = (Price - Var.Cost) • Units - Fix.Cost
•Currency Exchange with manual or on-line rates.
•Inventory Turn Over.
•Percents & Margins: Calculates %Change, %Total and Business margins.
•Return on Investment.

>Cash Flows Worksheets:
•Equal Periods: Cash Flows occurring at regular time intervals.
•Unequal Periods: Cash Flows occurring at arbitrary dates.

>Statistics Worksheets:
•Probability: 16 probability distributions.
•One or Two variables Statistics.
•Curve Fitting: 6 Regression models to fit a curve.

>Scientific Worksheets:
•Angles & Polar-Rectangular conversions.
•Complex Numbers: Operations and functions with complex numbers.
•Combinations & Permutations.
•Logarithms, Trigonometric, Hyperbolic and Number Alteration functions.
•Quadratic Equation solver
•Triangle Solution: Solves a Plane & Spherical triangles.
•3D Vectors: Operations and functions with vectors in Cartesian, Spherical or Cylindrical coordinates.
•Universal Constants: All the NIST-CODATA physical constants values and descriptions.
•Units Conversion: Physical units conversion completely customizable.

>Conversion Worksheets:
•Angles: Convert angle between DEG,RAD,GRAD,DMS and Slope %.
•Currencies: world currencies conversions with manual input or on-line current rates.
•Interest Rates: Nominal and effective interest conversion.
•Units: Physical units conversions.

>General Worksheets:
•Date: Calculates days between dates with Actual, 360 or 365 days calendars.
•Time: Calculates time intervals between different times.
•Solver: Calculates arbitrary equations entered as text expression to solve any of the variables knowing the others.
•Storage Registers: Store and perform operations directly over the calculators storage registers.
•Memory Content: Clear, Back-Up or Restore part or all of the Calculator's memory.
•General Settings: Customize many aspects of the calculator including formats & feedbacks.
•Help Documents: Description and examples of all the calc