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WOLFRAM NOTEBOOK
Number Lines
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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License
Assign a number to each point of a lineExample Number 5
Example
Number 6
Number 6
Example
Number 5.5
Number 5.5
Assign a finite range of numbers to a line
Example
Numbers between 0 and 20 (integers)
Numbers between 0 and 20 (integers)
Example
Numbers between -20 and 0 (integers)
Numbers between -20 and 0 (integers)
Assign an infinite range(s) of numbers to a line
Range 1: All numbers greater than 0, not equal, shown as x > 0
Range 2: All numbers less than 0, not equal, shown as x < 0
Range 3: Number 0 alone, shown as x = 0
Range 2: All numbers less than 0, not equal, shown as x < 0
Range 3: Number 0 alone, shown as x = 0