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FinnZ [79.3K]
2 years ago
12

Which statement correctly describes the inverse of the following function​

Mathematics
2 answers:
kherson [118]2 years ago
6 0

Answer:

Option a

Step-by-step explanation:

A function is a relationship between two sets called domain and co domain  where there is one output for every input. If you have more than one output for a particular input, i.e. if the mapping of elements of A to B are not unique,  then the quantities represent a relation. A graph of a relationship can be shown to be a function using the vertical line test, which says that at any point if a vertical line makes two intercepts of the curve, the curve cannot be a function.

Given are two sets with {1,2,3,4,5,6} and {2,3,4,5,6,7} where there is a mapping.

We find that while 1,3 have unique mappings 2 does not have an image at all while 4 and 5 have the same image.

Since there is an element in the I set which does not have an image, this cannot be a function.

Option a

serg [7]2 years ago
4 0

Answer:

A.) it is not a function

Step-by-step explanation:

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Answer:

  graph Y

Step-by-step explanation:

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_____

<em>Additional comment</em>

Writing the original equation in standard form can help you see its intercepts.

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  y = 3   . . . . y-intercept (at x=0)

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Answer:

Step-by-step explanation:

Line segment divided into 5:3 ratio, so one segment is ⅝ of AB and one segment is ⅜ of AB.

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