Inv

Table 2-11 Annunciators and status

	Annunciator	Status

	,	A shift key has been pressed. When another key is pressed, the
	,	functions labeled in orange or blue are executed.
		functions labeled in orange or blue are executed.

	INV	Inverse mode is active for trigonometric or probability functions.

	RAD	Radians mode is active.

	BEG	Begin mode is active; payments are at the beginning of a
		period.

	D.MY	Day-month-year date format (DD.MMYYYY) is active.

	360	360-day calendar is active.

	SEMI	Semi-annual coupon payment schedule (bonds) is active.

	PEND	An operation is waiting for another operand.

	INPUT	The Ækey has been pressed and a number stored.
		The Ækey has been pressed and a number stored.

		Battery power is low.

	AMORT	The amortization annunciator is lit, together with one of the
		following four annunciators:

	PER	The range of periods for an amortization is displayed.

	PRIN	The principal of an amortization is displayed.

	INT	The interest of an amortization is displayed.

	BAL	The balance of an amortization is displayed.

	CFLO	The cash flow annunciator is lit, together with one of the
		following two annunciators:

	CF	The cash flow number appears briefly, then the cash flow is
		shown.

	N	The cash flow number appears briefly, then the number of
		times the cash flow is repeated is shown.

	STAT	The statistics annunciator is lit, together with one of the following
		two annunciators:

	X	The number of the data point, n, followed by an x-value is
		shown, or, if STAT is not lit, indicates that the first of two
		results is displayed.

	Y	The number of the data point, n, followed by a y-value is
		shown, or, if STAT is not lit, indicates that the second of two
		results is displayed.

	ERROR	The error annunciator is lit, together with one of the following
		four annunciators:

	TVM	There is a TVM error (such as an invalid P/Yr), or, when
		ERROR is not lit, a TVM calculation returned a second result.

	FULL	Available memory for cash flows or statistics is full, or the
		pending operator memory is full.

	STAT	Incorrect data used in a statistics calculation or, when
		ERROR is not lit, a statistical calculation has been performed.

Getting Started 31

10bII+ Financial specifications

The HP 10bII+ Financial Calculator is a versatile and powerful tool designed to meet the needs of finance students, professionals, and anyone involved in financial planning and analysis. Known for its compactness and user-friendly interface, this calculator incorporates a range of features specifically tailored for financial calculations, making it an essential gadget for banking, real estate, and investment analysis.

At the heart of the HP 10bII+ is its ability to perform a wide variety of financial functions, including time value of money calculations, cash flow analysis, bond pricing, and depreciation. Its built-in functions facilitate the computation of interest rates, present and future values, net present value (NPV), internal rate of return (IRR), and annuities. This array of functionalities allows users to tackle complex financial problems with ease.

One of the standout technologies in the HP 10bII+ is its RPN (Reverse Polish Notation) input system, which allows for efficient data entry and calculation. Users can perform consecutive calculations without the need for parentheses, streamlining the process significantly. Alternatively, the calculator can also function with a standard algebraic input, catering to different user preferences.

The design of the HP 10bII+ is sleek and compact, making it highly portable and easy to handle. With a large, easy-to-read display, it ensures that users can view their calculations clearly, even in low-light environments. The keys are well-spaced and tactile, allowing for a comfortable typing experience during intensive calculations.

The calculator also offers a range of memory functions, enabling users to store and recall important values easily. This is particularly useful for financial professionals who must deal with multiple calculations and refer back to previous results frequently.

Additionally, the HP 10bII+ is powered by two AAA batteries, providing a long battery life that ensures reliability during extended use. It also features an automatic shut-off function, which conserves battery life when the calculator is not in use.

In summary, the HP 10bII+ Financial Calculator is a high-performance device that combines essential financial functions with user-friendly design and robust technology. Whether for educational purposes or professional finance work, its capabilities make it an invaluable asset for anyone dealing with financial calculations and decision-making.

HP 10bII+ Financial manual Inv

Models: 10bII+ Financial

BEG

CFLO

STAT

TVM

10bII+ Financial specifications