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mixer [17]
3 years ago
15

Is the following correspondence a function

Mathematics
2 answers:
zalisa [80]3 years ago
8 0
Where the letter b for second place can not function
GenaCL600 [577]3 years ago
7 0
No, because element b has 2 correspondents.
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Step-by-step explanation:

First, you would have to distribute the 3x to everything in the parentheses. So you can write it out as (3x*x^2)+(3x*4x)+(3x*5). Solving this will give you the answer. We'll start off with (3x*x^2). Because we are MULTIPLYING, this part will equal to 3x^3. There is ONE x with 3x (think of it as 3x^1) and 2 x's in x^2, having a total of 3 x's, or x^3. Since the 3 is being multiplied as well, we can write it as 3x^3.

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I hope this helped :)

3 0
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