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Leviafan [203]
3 years ago
6

Can someone lend me a hand pleeeeeeeaaaaseeee :D

Mathematics
2 answers:
Trava [24]3 years ago
7 0

Answer:

2x² + 11

Step-by-step explanation:

f(x) - g(x)

(3x² + 2) - (x² - 9)

Rearrange.

3x² - x² + 2 + 9

Add or subtract like terms.

2x² + 11

MrRissso [65]3 years ago
5 0

Answer:

2x^2 +11

Step-by-step explanation:

f(x) = 3x^2 +2

g(x) = x^2 -9

f(x) - g(x) = 3x^2 +2 - (x^2 -9)

 Distribute the minus sign

        = 3x^2 +2 -x^2 +9

    Combine like terms

         = 2x^2 +11

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Ghella [55]
Your answer would be 518 Cubic inches.

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3 years ago
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sveticcg [70]
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3 years ago
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Naddik [55]
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3 years ago
What is y=x+10 in Standard Form?<br><br> ASAP please, thanks!
Allushta [10]
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4 0
2 years ago
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