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Drupady [299]
4 years ago
9

Which graph shows a function whose inverse is also a function?

Mathematics
2 answers:
lesya692 [45]4 years ago
8 0

Answer:

  A -- the curves that are not parabolas

Step-by-step explanation:

The inverse relation will only be a function if it passes the vertical line test: a vertical line cannot intersect the curve at more than one point.

A "half-parabola" can have an inverse function.

A parabola will have an inverse relation that is not a function. When x-values are repeated, as "goes through (5, 2) and goes through (5, -2)", the relation is not a function.

The graph that shows inverse functions is attached. A function and its inverse are mirror images of each other in the line y=x.

BartSMP [9]4 years ago
6 0

Answer:

A

Step-by-step explanation:

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