Graphing a line
To graph a line:
1.Display the Y= Editor.
2.Enter the line.
3.Display the graph.
(See the
Example: Graph the line Y = 2x + 1.
Press | Result |
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&:2 I+ 1 |
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Note: The Y1 equal sign |
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highlights when you enter a |
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character. If another plot or |
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function is highlighted, |
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select it and press bto |
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remove the highlight. |
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( |
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#### |
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### |
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(to select ZDecimal and set |
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up x and y values on graph) |
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Note: The arrow next to |
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ZDecimal indicates that you |
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can press #or $to display |
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additional commands. |
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b |
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) |
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Note: TRACE lets you use the |
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cursor keys to trace to points |
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to see coordinates on the |
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line. |
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© 2003 Texas Instruments Incorporated. | 27 |
