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densk [106]
3 years ago
8

Which expression is equivalent to this polynomial expression? (2x^2 – 3y^2)(4x^4 + 6x^2y^2 +9y^4)​

Mathematics
1 answer:
NeX [460]3 years ago
4 0

Answer:

26 {x}^{6}  - 18 {x}^{2}  {y}^{4}  - 27 {x}^{4}  {y}^{2}

Step-by-step explanation:

click the link for alot more explanation, I'm tried typing

https://photomath.net/s/l5LVxj

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Slow boat travels to a speed of 17.25 miles per hour for 200 hours how far was the voyage
goblinko [34]

Answer:

The voyage was 3450 miles far away.

Step-by-step explanation:

Distance covered per hour = 17.25 miles

As the boat traveled 200 hours to reach the destination.

1 hour = 17.25 miles

Thus,

200 hours = 200 (17.25)

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Thus, the boat had to travel 3450 miles in 200 hours to reach the destination. Therefore, the voyage was 3450 miles far away.

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3 years ago
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Answer:

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3 years ago
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gizmo_the_mogwai [7]

Answer:

The peanuts are more expensive by 12 dollars because it is only 2 pounds more

Step-by-step explanation:

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3 years ago
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Aleonysh [2.5K]
37 shoppers will buy
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4 years ago
bell canada came by my house that I just bought and installed a new wire support for one of the telphone poles on my property. t
omeli [17]

Answer:

The cable length will have to be at least 30.51936ft

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4 0
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Read 2 more answers
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