134
CHAPTER 4
Next, change variable A from 2 to 5 and view how the graph changes.
1. Press
≤
≤
5
®
. (The cursor is moved from
C to A and 5 is input.)
The slope of the graph becomes sharp.
*
Accordingly, move the cursor and substitute other numeric
values for variables to view how the graph changes.
*
The trace function cannot be used in the substitution graph
mode.
(When
is pressed, the full-screen graph will appear.)
2. Press
Ï
to return to the equation display
screen.
The equation is written based on the last numeric
values input on the substitution graph screen.
*
Once
Ï
have been pressed, the screen cannot be
returned to the previous substitution graph screen.
B
EL-9650-(04)En (079-134)
8/7/00, 9:08 PM
134
Summary of Contents for EL-9650
Page 10: ...viii ...
Page 46: ...36 CHAPTER 1 ...
Page 230: ...220 CHAPTER 9 ...
Page 268: ...258 CHAPTER 12 ...
Page 349: ...339 APPENDIX When coordinate system is Rect param or polar ...
Page 350: ...340 APPENDIX When coordinate system is Seq F STYLE2 E STYLE1 ...
Page 352: ...342 APPENDIX ...
Page 353: ...343 APPENDIX on Program screen ...
Page 354: ...344 APPENDIX ...
Page 355: ...345 APPENDIX ...
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Page 357: ...347 APPENDIX ...
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