19990401
You can use cursor keys to move the highlighting around the table for the following purposes.
• To display the selected cell’s value at the bottom of the screen, using the calculator’s
current number of decimal place, number of significant digit, and exponential display
range settings
• To scroll the display and view parts of the table that do not fit in the display
• To display at the top of the screen the scientific function that produced the value in the
selected cell (in columns Y1, Y2, etc.)
• To change
x
variable values by replacing values in column X
Press
i
to return to the Graph function list.
u
To generate a differential number table
*
1
Changing the setting of SET UP screen’s Derivative item to On causes a number table that
includes the derivative to be displayed whenever you generate a number table.
u
Specifying the function type
You can specify a function as being one of three types.*
2
• Rectangular coordinate (Y=)
• Polar coordinate (
r
=)
• Parametric (Param)
1. Press
3
(TYPE) while the function list is on the screen.
2. Press the number key that corresponds to the function type you want to specify.
5-7-3
Using Tables
Locating the cursor at a differential
coefficient displays “
dy
/
dx
” in the top line,
which indicates differential.
*
1
An error occurs if a graph for which a range is
specified or an overwrite graph is included
among the graph expressions.
*
2
The number table is generated only for the
function type specified on the function list
(Graph Func). You cannot generate a number
table for a mixture of different function types.
Summary of Contents for ALGEBRA FX 2.0
Page 1: ... ALGEBRA FX 2 0 User s Guide ...
Page 19: ...19990401 ALGEBRA FX 2 0 ...
Page 26: ...19990401 1 1 Keys 1 1 1 Keys REPLAY COPY PASTE CAT CAL H COPY PRGM List Mat i ...
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Page 358: ...19990401 8 8 2 Program Library egcw w ww w ...
Page 360: ...19990401 8 8 4 Program Library Example 1 Example 2 fw baw bf w fw baw ca w ...
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