HP 35s scientific calculator
Users guide
Printing History
Contents
Storing Data into Variables
Viewing a Variable Contents
RPN The Automatic Memory Stack
Trigonometry Entering π
Real-Number Functions
Quotient and Remainder of Division
Hyperbolic Functions
Fractions
Entering and Evaluating Equations
Operations with Complex Numbers
Solving Equations
Integrating Equations
Vector Arithmetic 10-1
10-7
Base Conversions and Arithmetic and Logic 11-1
Statistical Operations 12-1
Creating Vectors from Variables or Registers 10-8
Part 2. Programming
Simple Programming 13-1
Programming Techniques 14-1
Solving and Integrating Programs 15-1
Support, Batteries, and Service
Part 3. Appendixes and Reference
Statistics Programs 16-1
More about Solving
User Memory and the Stack
ALG Summary
Messages Operation Index
Round-Off Error
More about Integration
How the Integral Is Evaluated
Contents
Part
Page
Important Preliminaries
Adjusting Display Contrast
Getting Started
Turning the Calculator On and Off
2Getting Started
Highlights of the Keyboard and Display
Shifted Keys
Function Key
Alpha Keys
Cursor Keys
Left-shifted function Right-shifted Letter for alphabetic
Keys for Clearing
Clear or Cancel
Backspacing and Clearing
4Getting Started
Key Description
Clear menu
HP 35s Menus Chapter Name
Using Menus
ˆ ˆ
6Getting Started
Programming Instructions
Other functions
Exiting Menus
or
8
Keys Display
RPN and ALG Modes
KeysDisplay
RPN mode ALG mode
10Getting Started
Undo key
Annunciators
Display and Annunciators
First Line Second Line
12Getting Started
HP 35s Annunciators Meaning Chapter
EQN
14Getting Started
Exponents of Ten
Keying in Numbers
Making Numbers Negative
16Getting Started
z
Understanding Entry Cursor
Range of Numbers and Overflow
18Getting Started
Performing Arithmetic Calculations
Single Argument or Unary Operations
Key RPN,RPN Program ALG, Equation, ALG Program
Two Argument or Binary Operations
Õ
Controlling the Display Format
Key RPN, RPN Program ALG, Equation, ALG Program
22Getting Started
Periods and Commas in Numbers
8
Complex number display format , ,
8
24Getting Started
8×
SHOWing Full 12-Digit Precision
8
26Getting Started
Fractions
Entering Fractions
É
Messages
28Getting Started
Calculator Memory
Checking Available Memory
Clearing All of Memory
30Getting Started
RPN The Automatic Memory Stack
RPN The Automatic Memory Stack
What the Stack Is
2RPN The Automatic Memory Stack
Reviewing the Stack
X and Y-Registers are in the Display
Clearing the X-Register
4RPN The Automatic Memory Stack
Exchanging the X- and Y-Registers in the Stack
Press
Arithmetic How the Stack Does It
How Enter Works
6RPN The Automatic Memory Stack
How to Clear the Stack
Filling the stack with a constant
Last X Register
8RPN The Automatic Memory Stack
Correcting Mistakes with Last
Reusing Numbers with Last
Ù
Chain Calculations in RPN Mode
Work from the Parentheses Out
Exercises
Order of Calculation
More Exercises
18RPN The Automatic Memory Stack
Storing Data into Variables
A
Keys DisplayDescription
Press letter-key
Storing and Recalling Numbers
2Storing Data into Variables
Press letter-key
A
G
VAR catalog
Using the MEM Catalog
Viewing a Variable
4Storing Data into Variables
C
D E
6Storing Data into Variables
Arithmetic with Stored Variables
Storage Arithmetic
Storage arithmetic uses , , , or
Recall Arithmetic
D
Exchanging x with Any Variable
D
E
A
Variables I and J
10Storing Data into Variables
Exponential and Logarithmic Functions
Real-Number Functions
Power Functions
Quotient and Remainder of Division
Trigonometry
Entering π
Option Description Annunciator
Setting the Angular Mode
Trigonometric Functions
4Real-Number Functions
Hyperbolic Functions
Percentage Functions
8Real-Number Functions
Physics Constants
Const Menu Items Description Value
Items Description Value
10Real-Number Functions
Conversion Functions
Rectangular/Polar Conversions
30o
12Real-Number Functions
8
6
Time Conversions
Angle Conversions
Unit Conversions
Gamma
Probability Functions
Factorial
Probability
16Real-Number Functions
Fractional part
Parts of Numbers
Integer part
Absolute value
18Real-Number Functions
To calculate
PressDisplay
Fractions
Entering Fractions
2Fractions
Fractions in the Display
Display Rules
Accuracy Indicators
Entered Value Internal Value Displayed Fraction
4Fractions
Setting the Maximum Denominator
Changing the Fraction Display
Choosing a Fraction Format
6Fractions
j
To Get This Fraction Format Change These Flags
Rounding Fractions
Examples of Fraction Displays
Fractions in Equations
Fractions in Programs
10Fractions
Entering and Evaluating Equations
Entering and Evaluating Equations
How You Can Use Equations
= .25 π d2 l
Value
D
2Entering and Evaluating Equations
Summary of Equation Operations
Key Operation
4Entering and Evaluating Equations
Entering Equations into the Equation List
Variables in Equations
Numbers in Equations
Functions in Equations
Displaying and Selecting Equations
Parentheses in Equations
Ö
Editing and Clearing Equations
8Entering and Evaluating Equations
Types of Equations
Evaluating Equations
10Entering and Evaluating Equations
Using Enter for Evaluation
Type of Equation Result for Result for
12Entering and Evaluating Equations
Using XEQ for Evaluation
Responding to Equation Prompts
14Entering and Evaluating Equations
Syntax of Equations
Operator Precedence
Order Operation Example
Equations Meaning
Σxy
Equation Functions
16Entering and Evaluating Equations
RPN Operation Equation function
Perimeter = a + b + h sin1θ + sin1φ
18Entering and Evaluating Equations
Area =
Õ
Syntax Errors
Verifying Equations
20Entering and Evaluating Equations
Solving Equations
Solving Equations
Solving an Equation
Markup ⋅ Cost = Price
2Solving Equations
= v0 t + 1/2 g t
G
P
P
Solving built-in Equation
6Solving Equations
Understanding and Controlling Solve
Verifying the Result
8Solving Equations
Interrupting a Solve Calculation
Choosing Initial Guesses for Solve
Solving Equations
Type in the equation
10Solving Equations
= 40 H ⋅ 20 H ⋅ 4 ⋅ H
Equation
H value
4
H
For More Information
12Solving Equations
Integrating Equations
Integrating Equations
Integrating Equations FN
2Integrating Equations
J0 x = π 0 cosx sin t dt
4Integrating Equations
= t
X
Sinx
X
Interpreting Accuracy
Accuracy of Integration
Specifying Accuracy
6Integrating Equations
8
8
8Integrating Equations
Operations with Complex Numbers
Form
2Operations with Complex Numbers
Complex Stack
Complex Operations
Functions for One Complex Number, z To Calculate Press
Display Description
8 6
8 6 6 6
4Operations with Complex Numbers
Using Complex Numbers in Polar Notation
? ? ?
6Operations with Complex Numbers
Complex Numbers in Equations
6 ? ?
Program lines ALG mode
Complex Number in Program
Vector Arithmetic
Vector Arithmetic
Vector operations
Õ 3
Absolute value of the vector
3
3 3
Dot product
10-4Vector Arithmetic
Angle between vectors
Õ
3
10-6Vector Arithmetic
Vectors in Equations
3
Vectors in Programs
Program lines Description
10-8Vector Arithmetic
Creating Vectors from Variables or Registers
Then hC Õ hA
Menu label Description
Base Conversions and Arithmetic and Logic
Base Menu
Base Conversions and Arithmetic and Logic
11-2Base Conversions and Arithmetic and Logic
Õ
11-4Base Conversions and Arithmetic and Logic
Arithmetic in Bases 2, 8,
Logic Menu
Representation of Numbers
Negative Numbers
Range of Numbers
Using base in program and equations
Windows for Long Binary Numbers
Statistical Operations
Statistical Operations
Entering Statistical Data
Entering Two-Variable Data
Correcting Errors in Data Entry
Entering One-Variable Data
12-2Statistical Operations
Initial x, y Corrected x, y
Statistics Menus
Statistical Calculations
Mean
Menu Key Description
Sample Standard Deviation
Population Standard Deviation
Linear Regression
12-8Statistical Operations
ˆ Õ ˆ
Linear Regression Menu
12-10Statistical Operations
Limitations on Precision of Data
Summation Values and the Statistics Registers
Summation Statistics
Access to the Statistics Registers
12-12Statistical Operations
Statistical Operations
12-14Statistical Operations
Programming
Page
Simple Programming
Simple Programming
Area = πx2
13-2Simple Programming
Designing a Program
Selecting a Mode
KeysDisplay In ALG mode
X
13-4Simple Programming
Using RPN, ALG and Equations in Programs
Program Boundaries LBL and RTN
letter-key
Data Input and Output
Strengths of RPN Operations
Entering a Program
13-6Simple Programming
Clear functions and backspace key
13-8Simple Programming
Function Names in Programs
A
R
RPN mode
E
R
Running a Program
Executing a Program XEQ
13-10Simple Programming
Testing a Program
Keys Display Description RPN mode
Entering and Displaying Data
13-12Simple Programming
Using Input for Entering Data
RPN mode ALG mode
13-14Simple Programming
Using View for Displaying Data
13-16Simple Programming
Using Equations to Display Messages
ÇR ÇH
V OL A RE A
Keys RPN mode
R H V R R H
V S
13-18Simple Programming
Displaying Information without Stopping
C value
Programming a Stop or Pause STOP, PSE
Error Stops
Stopping or Interrupting a Program
Interrupting a Running Program
Editing a Program
13-20Simple Programming
Program Memory
Viewing Program Memory
13-22Simple Programming
Memory Usage
Catalog of Programs MEM
Clearing One or More Programs
Checksum
Nonprogrammable Functions
Programming with Base
Numbers Entered in Program Lines
Selecting a Base Mode in a Program
Decimal mode set
Ax4 + Bx3 + Cx2 + Dx + E
Polynomial Expressions and Horners Method
13-26Simple Programming
A X
A
13-28Simple Programming
Calling Subroutines XEQ, RTN
Programming Techniques
Routines in Programs
Programming Techniques
Nested Subroutines
14-2Programming Techniques
A2 + b2 + c2 + d2
A2 + B2
Branching GTO
14-4Programming Techniques
Using GTO from the Keyboard
Programmed GTO Instruction
Conditional Instructions
14-6Programming Techniques
Tests of Comparison x?y, x?0
Test Menus
Program Lines Description RPN mode
14-8Programming Techniques
Flags
Meanings of Flags
14-10Programming Techniques
Flag Fraction-Control Flags
Clear
Programming Techniques
Flags Menu
14-12Programming Techniques
… takes the natural log of the X-input
S value value
14-14Programming Techniques
Number
14-16Programming Techniques
Loops
F
Conditional Loops GTO
Loops with Counters DSE, ISG
14-18Programming Techniques
Programming Techniques
14-20Programming Techniques
Indirectly Addressing Variables and Labels
Variables I and J
Indirect Address, I and J
If I/J contains Then I/J will address
14-22Programming Techniques
Unnamed indirect variables
Program Control with I/J
Equations with I/J
14-24Programming Techniques
Solving and Integrating Programs
Solving and Integrating Programs
Solving a Program
15-2Solving and Integrating Programs
V= N x R x T
G
Keys Display Description ALG mode
Program Lines Description ALG mode
P value value
H
L
P
label variable
Using Solve in a Program
15-6Solving and Integrating Programs
Program Lines In RPN mode
Integrating a Program
15-8Solving and Integrating Programs
S X
Sin
label variable
Using Integration in a Program
15-10Solving and Integrating Programs
Restrictions on Solving and Integrating
15-12Solving and Integrating Programs
Statistics Programs
Statistics Programs
Curve Fitting
= B + MIn
16-2Statistics Programs
Program Listing
16-4Statistics Programs
16-6Statistics Programs
Determines if D001 or B001 should be run
16-8Statistics Programs
S
Logarithmic Exponential Power
Normal and Inverse-Normal Distributions
Qx = 0.5 − σ 12π xx e−x −x ⎟σ 2 ⎟2dx
16-12Statistics Programs
This routine initializes the normal distribution program
Program Lines
16-14Statistics Programs
Program Lines
To the inverse
S
16-16Statistics Programs
Program
D
∑ x f
Grouped Standard Deviation
16-18Statistics Programs
16-20Statistics Programs
Register Summation Σ f Summation Σ x i f
Index variable used to indirectly address the correct
Statistics register
U
16-24Statistics Programs
Miscellaneous Programs and Equations
Miscellaneous Programs and Equations
Time Value of Money
TVM equation is
I
P
4
NÕ
I
17-4Miscellaneous Programs and Equations
KeysDisplay In RPN mode
P value
I
17-6Miscellaneous Programs and Equations
Prime Number Generator
17-8Miscellaneous Programs and Equations
Tests to see whether all possible factors have been tried
17-10Miscellaneous Programs and Equations
Cross Product in Vectors
17-12Miscellaneous Programs and Equations
z
17-14Miscellaneous Programs and Equations
Appendixes and Reference
Page
Calculator Support
Support, Batteries, and Service
Support, Batteries, and Service A-1
Answers to Common Questions
2Support, Batteries, and Service
Environmental Limits
Support, Batteries, and Service A-3
Changing the Batteries
Testing Calculator Operation
4Support, Batteries, and Service
Support, Batteries, and Service A-5
Self-Test
6Support, Batteries, and Service
Warranty
Support, Batteries, and Service A-7
8Support, Batteries, and Service
Customer Support
Support, Batteries, and Service A-9
Emea
10Support, Batteries, and Service
Support, Batteries, and Service A-11
Invent
12Support, Batteries, and Service
Support, Batteries, and Service A-13
Yyyy+
14Support, Batteries, and Service
User Memory and the Stack B-1
User Memory and the Stack
Managing Calculator Memory
Resetting the Calculator
2User Memory and the Stack
Clearing Memory
User Memory and the Stack B-3
Category
Default
Status of Stack Lift
4User Memory and the Stack
User Memory and the Stack B-5
Disabling Operations
Neutral Operations
6User Memory and the Stack
Status of the Last X Register
ˆ ˆ
Accessing Stack Register Contents
8User Memory and the Stack
,
ALG Summary
About ALG
ALG Summary C-1
Doing Two argument Arithmetic in ALG
Simple Arithmetic
Power Functions
Percentage Calculations
Quotient and Remainder Of Division
Parentheses Calculations
Permutations and Combinations
xÕ
4
Õ
Trigonometric Functions
Hyperbolic functions
Reviewing the Stack
ALG Summary C-7
8ALG Summary
Integrating an Equation
Operations with Complex Numbers
6
ALG Summary C-9
8Ë
4 66
6Õ4 6
Entering Statistical Two-Variable Data
12ALG Summary
z Σ
Z6
ˆ Õ ˆ
ALG Summary C-13
14ALG Summary
More about Solving D-1
More about Solving
How Solve Finds a Root
2More about Solving
Function Whose Roots Can Be Found
Interpreting Results
More about Solving D-3
X
X X X
4More about Solving
X
X
X
6More about Solving
XÕ
X Õ
X
X4
More about Solving D-7
8More about Solving
When Solve Cannot Find a Root
X
More about Solving D-9
X
X
X
10More about Solving
X4 X ÕÕ
More about Solving D-11
X
12More about Solving
More about Solving D-13
Round-Off Error
X
14More about Solving
More about Integration
More about Integration
How the Integral Is Evaluated
Conditions That Could Cause Incorrect Results
2More about Integration
∞ xe−xdx
4More about Integration
More about Integration
6More about Integration
Conditions That Prolong Calculation Time
8More about Integration
More about Integration
10More about Integration
Messages
Messages F-1
2Messages
Or program. This might take a while
Messages F-3
4Messages
Solve include EQN and PGM modecannot find
FN each uses a level, they can also generate this error
Messages F-5
6Messages
Operation Index G-1
Operation Index
Name Keys and Description
2Operation Index
×
Ø
Operation Index G-3
=
4Operation Index
Operation Index G-5
Denominator
6Operation Index
label
Operation Index G-7
Natural exponential
Fractional part
8Operation Index
Input variable variable
Operation Index G-9
Integer part ISG variable variable
LBL label label
10Operation Index
Natural logarithm
Pause
Operation Index G-11
RCL variable
Degrees to radians. Returns 2π/360
12Operation Index
Operation Index G-13
View variable variable
14Operation Index
Hyperbolic Tangent
XEQ label label
Õ≤
ÕÕ
≠
Operation Index G-15
14-7 Menu ≠0?
16Operation Index
=y?
11-4
Power
Operation Index G-17
18Operation Index
Index
Index-1
Index-2
Index-3
EQN List TOP 6-7, F-2
Index-4
Index-5
Index-6
Index-7
Index-8
Index-9
Index-10
Index-11
Angle between two vectors
Index-12