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Mrrafil [7]
3 years ago
5

How to write domain and range

Mathematics
1 answer:
AlekseyPX3 years ago
8 0

Domain is the complete list of x-values that a function can have, and the range is the complete list of y-values that a function can have.


Domain and range can be written as (x, y) if the domain/range does not include the x or y value.


Domain/range can be written as [x, y] if the domain/range does include the x or y value.


If the function has multiple intervals, we use U to symbolize "union."

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marshall27 [118]

Answer:

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Step-by-step explanation:

When something is twice the cost of something else but add up to be a total number that means 2/3rds is one item and 1/3 is the other.

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Korolek [52]

Answer:

D

Step-by-step explanation:

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