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makkiz [27]
3 years ago
13

Can somebody help me?

Mathematics
1 answer:
lyudmila [28]3 years ago
8 0

The answer to the first one is A-4.7

Im not sure how, but i got 14.9 which would round to 15....

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F(x) = 2(x+1)3 even or odd
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Answer:

Neither even  nor odd.

Step-by-step explanation:

f(x) =  2(x + 1)^3 = 2x^3 + 18x^2 + 54x + 54

f(-x) =  -2x^3 + 18x^2 - 54x + 54

If it was even f(x) would be = f(-x)   so it is NOT EVEN.

-f(x) =  2x^3 - 18x^2 + 54x - 54

So f(-x) is not = -f(x) so it is not ODD either.

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-12,9

Step-by-step explanation:

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Romashka-Z-Leto [24]
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The figure below is a rectangle. Find the measure of each angle.
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