Preparing To Use The Calculator - HP 10s User Manual

Two-Line Display
The calculator shows both the expression being
calculated and the result of the calculation. These
appear ina two-line display.
@ The expression being calculated is shown on the
upper line.
@ The result is shown on the lower line.
If the result has more than three digits, a separator
appears before each group of three digits.
Preparing to Use the Calculator
m@ Modes
Choose the appropriate mode before performing a
calculation.
Type of Calculation | Operation | Calculation mode
Basic Calculation Woe] (1 COMP
Standard Deviation | [Mo] [2 SD
Calculation using
Regression
Mook] [3 REG
@ Press the key to display each settings screen
in turn. Each settings screen is described later in
this guide.
@ Throughout this guide, the mode setting required
for each type of calculation is given when the
calculation is explained.
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