| Example: |
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| Steps |
Key Sequence |
Screens |
| 1. Start Equation Editor |
Press Y= key |
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| 2. Input First Part of Function in Parentheses |
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| 3. Input Condition for First Part of Function in Parentheses |
Type left parenthesis, then X key |
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Press 2nd, then MATH (for Test) |
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Select appropriate test by pressing the number next to the test |
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Input endpoint and right parenthesis |
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| NOTE: For compound inequalities, 1 ≤ x ≤ 3, you will need to type
the condition in two parts exactly as follows: (1 ≤ x and x ≤ 3). The function
'and' is found in the catalog (2nd then 0). |
| 4. Add the Parts Together |
Press + key |
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| 5. Input Next Part |
Follow steps #2 and 3 |
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| 6. Change Style of Graph |
Press MODE key |
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Use arrow keys to move cursor to Dot, Press ENTER |
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| 7. Graph |
Press GRAPH key |
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