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____ [38]
4 years ago
9

R:{(1,2),(1,−2),(−2,3)} Is this a function?

Mathematics
1 answer:
sdas [7]4 years ago
7 0

Answer:

No, it is not a function because one of the x values have two different y values

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What are the 5 perfect prime numbers between 50 and 140
grin007 [14]

Answer:

61 67     71 73 79

There you go:)

7 0
3 years ago
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Use the Pythagorean Theorem to find the missing length and then round the
kifflom [539]

Answer:

13.03

Step-by-step explanation:

7 x 7 = 49

11 x 11 = 121

121 + 49 = 170

The square root of 170 is 13.03

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5 0
3 years ago
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State the domain of the function.
boyakko [2]
Hi there! The domain of a function refers to the values that can be validly input for x. In laymen's terms, domain is the x-values that exist on a graph of the equation.

If we were to plug in y=-2x+5 into a calculator that shows an infinite graph, we would see that the line of the equation would extend both ways infinitely! This means that all real numbers can be inputs for x, because for every x value that exists there is a corresponding y value.

This means that D. All real numbers, is your answer.

Hope it helps! :)
6 0
4 years ago
Please help me with this!!!
Neko [114]

Answer:

im not sure but i think its 151200

Step-by-step explanation:

12000 + %5 = 12600 x 12 = 151200                   i could be completely wrong tho

4 0
3 years ago
PLEASE HELP ME ON (A)
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It’s 4 ik know this it’s four cixhdhdud didjdhdh djdjdhd djdjdhd
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3 years ago
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