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harina [27]
3 years ago
12

What is the value of this expression when x = -1 and y = 2? 4x³y²

Mathematics
1 answer:
Musya8 [376]3 years ago
4 0
Substituting in you get 4(-1)^3 * (2)^2. -1 cubed is -1 and 2 squared is 4. So you get -4*4 = -16 as your answer.
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Answer:

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Step-by-step explanation:

The cube on the top, the one with the width of 4 is Cube 1.

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We know the length is 4 because we can look at the side, where both measurements 6 ft and 3 ft can be found.

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probs not right but hope it helped :)

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