2 years ago

Which of the following relations is not a function?

Mathematics

1 answer:

goblinko [34]2 years ago

7 0

Answer:

the last one

Step-by-step explanation:

because you have two (-1) and that means it is not a function.

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8x - 3x + 2 - x = ax + b<br> solve for b

kkurt [141]

Answer:

b = -ax + 4x + 2

Step-by-step explanation:

8x - 3x + 2 - x = ax + b

~Combine like terms

4x + 2 = ax + b

~Subtract ax to both sides

4x - ax + 2 = b

~Rewrite

b = -ax + 4x + 2

Best of Luck!

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2 years ago

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Which mixed number is equivalent to the improper fraction?<br> 21/9

algol13

Answer:

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Step-by-step explanation:

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3 years ago

Need some math help!!! <br> Factor the polynomial by grouping: 12p^3 − 21 p^2 + 28p − 49

Andru [333]

Answer:

$\left(4p-7\right)\left(3p^2+7\right)$

Step-by-step explanation:

$12p^3-21p^2+28p-49$

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$7\left(4p-7\right)$

$3p^2\left(4p-7\right)$

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What a the area of the shaded triangular section

konstantin123 [22]

Answer:

The answer is 72 square inches, since there are 24 triangles, and you do 36*48/24, which equals to 72.

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3 years ago