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aleksandrvk [35]
3 years ago
11

If f(x) = 2x - 9, which of the following are correct?

Mathematics
1 answer:
matrenka [14]3 years ago
3 0
F(-1) = -11
f(0) = -9
f(3) = -3
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Answer:

12 cubes can fit in the create.

Step-by-step explanation:

We know that the volume of a the crate is 768 in³, and the definition of the volume is:

V=A*h

Where:

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So h=\frac{V}{A}=\frac{768}{12*8}=8 in    

Now, we know that the storage cube has a length of 4 in so we have a volume equal to 64 in³. Therefore we just need to divide 768 in³ by 64 in³ it is 12.

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