3 years ago

Which relation represents a function?

Mathematics

2 answers:

sergey [27]3 years ago

7 0

(0,0),(2,3),(2,5),(6,6)

Genrish500 [490]3 years ago

3 0

Answer: The answer is the third option since all the other ones have an X with a different Y, making it not a function

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How do the 2s in 12.5 and 0.912 compare?

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Answer:

D The value of the 2 in 12.5 is 1,000 times the value of the 2 in 0.912

Step-by-step explanation:

The value of a digit in a number can be found by setting the other digits to zero.

The value of 2 in 12.5 is 2.

The value of 2 in 0.912 is 0.002.

The ratio of values is 2.000/0.002 = 2000/2 = 1000.

The value of 2 in 12.5 is 1000 times the value of 2 in 0.912.

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