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1 vote
How to find the domain and range of this graph?

How to find the domain and range of this graph?-example-1
User Honeyspoon
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2 Answers

1 vote
The domain is all of the possible x values. All real numbers or (-infinity,+ infinity)
The range is the y values. This graph has a max at 2 and all points are below that so y<=2 or (-infinity, 2]
User Alfrekjv
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6 votes
Count how many to the left and right
User Ampersandre
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