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finlep [7]
3 years ago
13

Binomial factor of 25x2 + 40xy + 16y2 ?

Mathematics
1 answer:
Reika [66]3 years ago
8 0

Answer:

  (5x +4y)^2

Step-by-step explanation:

The first and last terms are both perfect squares, and the middle term is twice the product of their roots. That means the trinomial is the perfect square trinomial ...

  25x^2 +40xy +16y^2 = (5x +4y)^2

_____

It matches the pattern ...

  a^2 +2ab +b^2 = (a +b)^2

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1.3
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3 years ago
Quadrilateral MNQP has vertices as shown. If the figure is translated 4 units left and 3 units down, what are the coordinates of
PilotLPTM [1.2K]
<h3>Answer:    (-3, 0)</h3>

Explanation:

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2 years ago
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dolphi86 [110]

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Step-by-step explanation:

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3 years ago
Read 2 more answers
(5,9), (5-3)<br> what is the slope?
monitta

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

When you want to find out what the slope is, you have to remember what the formula is first....

m=\frac{y}{x} =\frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

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now if we plug it in

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now we can tell that we can't divide by zero so the slope would be unidentified and that's it.

5 0
3 years ago
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3 years ago
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