3 years ago

Which set of ordered pairs represents a function?

Mathematics

2 answers:

stealth61 [152]3 years ago

6 0

Answer: The answer would be the first choice.

Step-by-step explanation:

Remember that a function is where every INPUT has exactly ONE OUTPUT. That means for the coordinates (x, y), no pair could have an x value repeat. So, the first ordered row pair does not have any repeating x values, so it's the first answer.

Aleksandr [31]3 years ago

3 0

The first choice because the x variable is not repeating.

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What is the least common multiple of 49 and 28?

USPshnik [31]

Least common mulitplue is the smallest number that has 49 and 28 as factors

so to do this
find the factor so 49 and 28 and gropu all of them so both are in it

49=7 times 7
28=2 times 2 times 7
therefor yo need at least two 7's and two 2's
that equals
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3 years ago

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3 years ago

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almond37 [142]

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Step-by-step explanation:

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