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Lilit [14]
3 years ago
9

From 5x^2-6x+8, subtract 3x^2-2x-4?

Mathematics
1 answer:
victus00 [196]3 years ago
8 0
(5x^2-6x+8)-(3x^2-2x-4)=\\5x^2-6x+8-3x^2+2x+4=2x^2-4x+12
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I need help again please help me with this question
Anestetic [448]

Answer:

<em>The size of a sundae and the amount of calories it contains.</em>

Step-by-step explanation:

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Hatshy [7]

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Step-by-step explanation:

5 0
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If f(x) = 5x, what is f -1 (x) ?
Gala2k [10]

Answer:

f^{-1}(x) = \frac{x}{5}

Step-by-step explanation:

f^{-1}\left( x\right)  =y\Longleftrightarrow f\left( y\right)  =x

…………………………

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4 0
2 years ago
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zzz [600]

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3 years ago
What number is less than -2 4/5 and greater than -31/5
IgorC [24]

Using a calculator, you should find that

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If your teacher allows decimal answers, then there are infinitely many possible ways to answer.

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