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Yakvenalex [24]
3 years ago
5

Help!!!!!!!!!!!!!!!!!!!!plz

Mathematics
1 answer:
motikmotik3 years ago
4 0
Descriptions 1, 2, 3, and 5 are accurate, though 5 is ambiguous.


_____
Description 4 goes with (7x)² = 49x², not 7x².

Description 6 goes with 5·8 + x² + (2x + 8) = x² +2x +48, not 40x² +100x +40.

The description for 5 is accurate, but could also be applied to y² + 3(y - 4), which is why it can be considered to be ambiguous. There are a number of ways to resolve the ambiguity, but they were not used here.
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Fed [463]

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40 ft²

Step-by-step explanation:

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lapo4ka [179]
First statement is correct and the second is not correct
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