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gregori [183]
3 years ago
7

Which table represents a function?

Mathematics
1 answer:
uranmaximum [27]3 years ago
3 0

Answer:

Its the first one which is (-3, 1) (0, 0) (-2, -1) (8, 1)

Step-by-step explanation:

You have to check the input table which is the 'x' and make sure there aren't any repeating numbers at all, the output which is the 'y' it is fine is there are repeating numbers.

hope this helps.

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<u></u>

Considering the dimensions to be in cm

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Perimeter = 2(x+b)\\12 = 2(3+b)\\6 = 3+b\\b= 3cm

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