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•
HORIZONTAL
mode displays the current graph on the top half of the screen and
most other calculator features on the bottom half.
•
GRAPH-TABLE
plotted lists on the right half.
Horizontal
FRACTION TYPE: n/d Un/d
displays results as a simple fraction. Fractions may contain a maximum of six
n/d
digits in the numerator; the value of the denominator may not exceed 9999.
displays results as a mixed number, if applicable. U, n, and d must be all be
Un/d
integers. If U is a non-integer, the result may be converted U n/d . If n or d is a non-
integer, a syntax error is displayed. The whole number, numerator, and denominator
may each contain a maximum of three digits.
ANSWERS: AUTO DEC
displays answers in a similar format as the input. For example, if a fraction is
AUTO
entered in an expression, the answer will be in fraction form, if possible. If a decimal
appears in the expression, the output will be a decimal number.
displays answers as integers or decimal numbers.
DEC
: The ANSWERS mode setting also affects how values in sequences, lists, and
Note
tables are displayed. You can also convert values from decimal to fraction or fraction to
decimal using } FRAC , } DEC , and } F | } D located in the FRAC shortcut menu or the MATH
submenu.
STAT DIAGNOSTICS: OFF ON
displays a statistical regression calculation without the correlation coefficient (r)
OFF
or the coefficient of determination (r
displays a statistical regression calculation with the correlation coefficient (r), and
ON
the coefficient of determination (r
mode displays the current graph on the left half of the screen and
Graph-Table
2
), as appropriate.
2
).
Setting Up the Calculator Modes
25
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