3 years ago

Which is equivalent to (9y2-4x)(9y2+4x) and what type of special product is it?

1 answer:

7 0

Answer: I believe the answer is the second choice.

81y^4 - 16x^2, the difference of squares.

Step-by-step explanation:

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noname [10]

Answer:

1350

Step-by-step explanation:

I added tower A and B together (90+180) Which gives me 270. Then I did;

270 * 5= 1350 ft. Hope its correct!

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3 years ago

brilliants [131]

5 7 12 16 18 24 12 and 16 are in the middle. Add 12 and 16 and then divide by 2 (28/2)= 14

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Fittoniya [83]

The answer would be 26 because .1-4 rounds down, 5-9 rounds up

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3 years ago

ANTONII [103]

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27.85 remainder 7

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sukhopar [10]

$30 {t}^{2} {v}^{5} + 12 {t}^{2} {v}^{7}$

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