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olganol [36]
2 years ago
13

Which set of ordered pairs represents y as a function of x?

Mathematics
1 answer:
grandymaker [24]2 years ago
6 0

Answer:

yes

Step-by-step explanation:

because although some of the other are missing to be a function, it has to have an element of x and of y, it does not matter that some do not have it with one of y and one of x is enough

And if you are talking about relation it is also because they comply with the rules

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3 years ago
Find a and b to make the following matrices equal.
podryga [215]
We need the following to be true
a+2b = -a
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Let's look at the first equation.
a + 2b = -a
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Just take the negative of that and you get the value of b.
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4 0
3 years ago
Read 2 more answers
How would you factor a quadratic expression like 9x^2-4
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Voila !

Thank you

7 0
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IRINA_888 [86]

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