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lexy148
 one year ago
i need help with the following:
Convert the following descriptions of numbers into interval notation.
1. All positive numbers not including 0.
2. Every number between 1 and 1 including 1 but not 1.
3. Every number between 1 and 5 not including 2 or 3, but including 1 and 5.
lexy148
 one year ago
i need help with the following: Convert the following descriptions of numbers into interval notation. 1. All positive numbers not including 0. 2. Every number between 1 and 1 including 1 but not 1. 3. Every number between 1 and 5 not including 2 or 3, but including 1 and 5.

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lexy148
 one year ago
Best ResponseYou've already chosen the best response.0ok i just dont understand how to do it can you give me an example

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0ok all positive numbers including 2 and above would be [2, INF)

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0u can use symbol for infinity also \[[2,\infty)\]

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0the one that confuses me is number 2

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0well use [ before the 1 and ) after 1

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0because 1 is included in the interval

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0it would be like this [1,1)
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