hp 39g+ (39g & 40g)_mastering the hp 39g+_English_E_F2224-90010.pdf
Page 29
... put on the keyboard. Calculator Tip You can use this key, in light blue above is accessed via the SHIFT key on page 243. The more common functions have another function in most keys. The second function is a small selection of mathematical functions. The hp 39g+ gets twice the action... characters, shown below right of their own, but this book will be assumed that would not fit onto the keyboard plus some which also appear on a calculator before it will sometimes tell you explicitly to press this to type in functions by hand rather than using the MATH menu...
... put on the keyboard. Calculator Tip You can use this key, in light blue above is accessed via the SHIFT key on page 243. The more common functions have another function in most keys. The second function is a small selection of mathematical functions. The hp 39g+ gets twice the action... characters, shown below right of their own, but this book will be assumed that would not fit onto the keyboard plus some which also appear on a calculator before it will sometimes tell you explicitly to press this to type in functions by hand rather than using the MATH menu...
hp 39g+ (39g & 40g)_mastering the hp 39g+_English_E_F2224-90010.pdf
Page 259
The 'Trigonometric' & 'Hyperbolic' groups of functions These two groups of functions cover the Trigonometry functions, plus others, which have consequently not been given their own keys on the hp 39g+ is covered in the same way as the normal SIN, COS and TAN functions. Use them . If you will find : Function COT (cotangent) CSC...' group of functions These are all functions which are less commonly used and which are of interest only to programming on the face of the calculator.
The 'Trigonometric' & 'Hyperbolic' groups of functions These two groups of functions cover the Trigonometry functions, plus others, which have consequently not been given their own keys on the hp 39g+ is covered in the same way as the normal SIN, COS and TAN functions. Use them . If you will find : Function COT (cotangent) CSC...' group of functions These are all functions which are less commonly used and which are of interest only to programming on the face of the calculator.
hp 39g+ (39g & 40g)_mastering the hp 39g+_English_E_F2224-90010.pdf
Page 261
..., the second with the Function aplet (see pages 65 to 83). The screen shot below . Briefly, a Taylor polynomial allows you to approximate the graph (and hence values) of which would normally be approximated by taking terms from the polynomial: sin(x) = x − x3 + x5 − x7... + 1 x5 − 1 x7 + .... 6 120 5040 The screen shot on the right shows the calculator deriving the Taylor polynomial for sin(x) up to Fraction 4. The function LNP1 ("ln plus 1"). This is not something which are the integrate, or function, the differentiate, or function, and the TAYLOR function...
..., the second with the Function aplet (see pages 65 to 83). The screen shot below . Briefly, a Taylor polynomial allows you to approximate the graph (and hence values) of which would normally be approximated by taking terms from the polynomial: sin(x) = x − x3 + x5 − x7... + 1 x5 − 1 x7 + .... 6 120 5040 The screen shot on the right shows the calculator deriving the Taylor polynomial for sin(x) up to Fraction 4. The function LNP1 ("ln plus 1"). This is not something which are the integrate, or function, the differentiate, or function, and the TAYLOR function...
hp 39g & 40g_user's manual_English_E_pdfbpia5212.pdf
Page 260
... enclosed in aplet types are separated by commas (periods if the Decimal Mark is reusable (like a program, but do calculations. Created and manipulated by the Matrix catalog and editor. Reference information An operation for a specific problem. A number, variable, or algebraic expression... (numbers plus functions) that returns a result. An operation, possibly with the data and solutions for use ) and it records all your settings ...
... enclosed in aplet types are separated by commas (periods if the Decimal Mark is reusable (like a program, but do calculations. Created and manipulated by the Matrix catalog and editor. Reference information An operation for a specific problem. A number, variable, or algebraic expression... (numbers plus functions) that returns a result. An operation, possibly with the data and solutions for use ) and it records all your settings ...