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1. Circle ALL of the relations that represent functions.
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1. Circle ALL of the relations that represent functions.

1. Circle ALL of the relations that represent functions.-example-1
User Guido Simone
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1 Answer

3 votes

Answer:

left relation only

Explanation:

The left relation is a function since each number of the left set is used only once.

In the middle relation, the -9 is used twice. In the relation at the right, the 0 is used twice. That makes those two relations not functions.

User YUSMLE
by
4.2k points
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