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GarryVolchara [31]
3 years ago
15

Combine like terms. 8x2 + 2(x2 − 1) =

Mathematics
2 answers:
loris [4]3 years ago
8 0

8x^{2}+2(x^{2}-1)

=8x^{2}+2x^{2}-2

=10x^{2}-2

podryga [215]3 years ago
6 0

Answer:

Step-by-step explanation:

8x² + 2(x²-1) = 8x² + 2*x²  - 2*1

= 8x² + 2x² -2

= 10x² -2

Like terms: 8x² , 2x²

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3 years ago
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Find the equation of the exponential function represented by the table below:​
aivan3 [116]

Answer:

I believe its y=5(4)^x

Step-by-step explanation:

The equation is supposed to look like y=ab^x

a is basically where it all starts, so where the y meets the 0

- so the 5 in the y's place meets the 0

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4 0
3 years ago
Please answer and explain
sashaice [31]
8=2*2*2=2^3
32=2*2*2*2*2=2^5
<span>[8^(2/3)] / [32^(2/5)] = [</span>(2^3)^(2/3)] / [(2^5)^(2/5)] =
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Answer: 1
4 0
3 years ago
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lozanna [386]

Answer:

y=-\frac{1}{2}x + 10

Step-by-step explanation:

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5 0
3 years ago
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wlad13 [49]

Answer:

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..,.............,...........

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CBD= ADB( given)

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7 0
3 years ago
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