HP 10s - Scientific Calculator User Manual

Guidelines for battery handling, charging, and proper disposal of the calculator.

Precautions for initial use, battery charge, temperature, humidity, and cleaning.

Explanation of how the calculator displays expressions and results on two lines.

Instructions on selecting the appropriate calculator mode for different types of calculations.

Information on how to reset calculator settings to default and the default settings.

Details on the calculator's calculation step limit and memory capacity.

How to navigate and correct errors while entering data.

How to recall and edit previous calculations and their results.

Explanation of the error indicator and definition of multi-statement expressions.

How to change and use exponent display formats (Norm 1, Norm 2).

How to set the decimal point and group separators for display.

Procedure to reset the calculator to its default settings.

How to perform basic arithmetic operations in COMP mode.

Performing calculations involving fractions and their display formats.

How to convert numbers between decimal and fractional formats.

How to convert fractions between mixed and improper forms.

Examples and explanations of various percentage calculations.

How to perform calculations involving angles in degrees, minutes, and seconds.

How to set display formats for fixed decimal places, scientific notation, and rounding.

How the Ans memory stores and recalls the previous calculation result.

Using the previous result as the first value in the next calculation.

How to use the M variable for accumulated totals.

Overview of the 9 available variables and their uses.

Performing calculations with trigonometric and inverse trigonometric functions.

Performing calculations with hyperbolic and inverse hyperbolic functions.

Using logarithmic, antilogarithmic, power, and root functions.

Performing calculations with factorials, permutations, and combinations.

Converting angles between degrees, radians, and grads.

Converting between polar and rectangular coordinate systems.

Converting numbers to engineering format.

Performing statistical calculations for standard deviation.

Tips for entering and editing statistical data.

Selecting the appropriate regression mode (Lin, Log, Exp, Pwr, Inv, Quad).

Performing linear regression calculations and finding coefficients.

Using regression types like logarithmic, exponential, power, and inverse.

Performing quadratic regression calculations and finding coefficients.

Steps to resolve calculation errors and issues.

Explains the order in which calculations are performed according to priority.

Explanation of the calculator's internal memory stack and potential errors.

Information about the calculator's automatic power-off feature.

Technical specifications of the calculator, including power, dimensions, and weight.

FCC compliance information and warnings for the device.

Warnings about modifications and FCC conformity declaration for US products.

Canadian compliance information for the apparatus.

EU compliance information and directives for the product.

HP's warranty statement for the calculator, duration, and terms.

Contact information for customer support by region worldwide.