HP 20b Business Consultant Financial Calculator User Manual Page 27
- Page / 114
- Table of contents
- BOOKMARKS
Rated. / 5. Based on customer reviews
Mathematical Calculations
19
Random number
Press :f to generate a randomly distributed number between 0 and 1.
Type a number and press
:$:f to store a new seed for random number
generation.
The Math Menu
There are additional functions available in the Math menu. To open the Math menu, press
:s. See Figure 8 for the menu map of the Math menu.
Table 2-4 Shifted Function Mathematical Operations
Keys Description
:p
Calculates sine.
:q
Calculates cosine.
:r
Calculates tangent.
:k
Calculates natural log.
:l
Calculates natural exponent to the power of x.
:m
Calculates square of x.
:n
Calculates square root.
:f
Executes the Random function. Returns a random number in the range 0
<
x
<
1.
:g
Calculates factorial of x (where –253
<
x
<
253). The Gamma function is used to
calculate x! for non-integers or negative numbers.
:i
Calculates the reciprocal.
:d
In Chain or Algebraic mode, recalls the result of the last operation. In RPN mode,
returns the content of the Last Number variable.
:e
Rounds x to the number specified by the display format.
- HP 20b Business Consultant 1
- HP 30b Business Professional 1
- Legal Notice 2
- Keyboard Map Legend 5
- Table of Contents 7
- Selecting a Language 9
- Two Line Display 10
- until the 11
- <<< 12
- << 12
- Basic Features 13
- Annunciators 14
- The Input Key 14
- The Equals Key 14
- Editing and Clearing Entries 15
- The On/CE Key 15
- The Reset Menu 15
- Notes about Special Menus 16
- Memory and the Memory Menu 16
- Accessing Menus and Menu Maps 16
- or > 17
- returns 17
- with that 17
- Basic Features10 18
- Mathematical Functions 19
- Number Entry and Display 19
- Chain Mode 20
- Algebraic Mode 20
- I or = are valid 21
- I, this 22
- + changes the 22
- <<<< 23
- Mathematical Calculations 25
- Mathematical Calculations18 26
- Random number 27
- The Math Menu 27
- I on any of these items to 28
- The Probability Sub-menu 29
- Binomial Functions 31
- Two-Number Functions 31
- Storing and Recalling Numbers 32
- Recall Arithmetic 32
- returns 0.25 33
- % to add or subtract x % 34
- - returns 150, or 200-25% 34
- 3 Time Value of Money 35
- :x. Press < or > 37
- A. The Amortization 37
- V, M and [ 37
- A followed by < or 38
- I to reset, or O to cancel 40
- :& 41
- O once again 42
- Canadian Mortgage Example 44
- as 1 is the default 45
- Cash Flow Example 46
- P and IRR R 49
- Cash Flows42 50
- Editing Cash Flows 52
- Sample Cash Flow Diagrams 54
- = to calculate it 56
- Bond Calculation Example 57
- O again to exit the menu 58
- :(HOLD)B 59
- The Black-Scholes Menu 60
- (the Black-Sholes key) 60
- = in the 61
- to scroll through the menu 62
- :(HOLD) B 63
- to scroll to the 64
- 8 Date Calculation 65
- 9Break-even 67
- The Percent Calculation Menu 69
- repeatedly to scroll to the 69
- Percent Calculation Examples 70
- to reset the menu, or O to 72
- 11 D e p r e c i a t i o n 73
- The Depreciation Menu 74
- Depreciation Example 75
- 12 Statistical Operations 77
- The Data and Stats Menus 78
- Statistics Example 80
- :z<< 82
- 13 Programming 83
- : and simultaneously 83
- : >or< 84
- Programming Example 85
- Program Step 0 86
- : and the < 87
- Programming80 88
- Figure 2 88
- (HOLD) 89
- Sub-Function Call 90
- and (HOLD) functions 90
- .05003:$1 91
- Messages 92
- (HOLD) . If you want to 93
- Programming86 94
- Table 13-4 94
- Digit Description 94
- Programming88 96
- 14 E rro r M e s s a g e s 97
- Replacing the Batteries 99
- Regulatory Information 100
- Modifications 101
- Canadian Notice 101
- Avis Canadien 101
- Japanese Notice 102
- Korean Notice 102
- Contact Information 103
Related products and manuals for Calculators HP 20b Business Consultant Financial Calculator
Calculators HP G8X92AA#B1S Datasheet
(3 pages)
(3 pages)
Calculators HP NW276AA Datasheet
(2 pages)
(2 pages)
Calculators HP F2225AA Datasheet
(2 pages)
(2 pages)
Calculators HP F2218AA Datasheet
(2 pages)
(2 pages)
Calculators HP F2220AA Datasheet
(2 pages)
(2 pages)
Calculators HP 10409 Datasheet
(2 pages)
(2 pages)
Calculators HP F2217AA Datasheet
(2 pages)
(2 pages)
Calculators HP 10413 Datasheet
(331 pages)
(331 pages)
Calculators HP F2226A Datasheet
(2 pages)
(2 pages)
Calculators HP F2223AA Datasheet
(2 pages)
(2 pages)
Calculators HP 10415 Datasheet
(242 pages)
(242 pages)
(3 pages)
Calculators HP 9g Graphing Calculator Manual
(87 pages)
(87 pages)
Calculators HP OfficeCalc 100 User Manual
(20 pages)
(20 pages)
© 2020, manymanuals.com. All rights reserved. | 2.343 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals