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galben [10]
3 years ago
7

Please brake down why !

Mathematics
1 answer:
lana66690 [7]3 years ago
4 0

Answer:

D

Step-by-step explanation:

using the rule of radicals

• \sqrt{a} × \sqrt{b} ⇔ \sqrt{ab}

simplifying \sqrt{32}

\sqrt{32} = \sqrt{16(2)} = \sqrt{16} × \sqrt{2} = 4\sqrt{2}

\sqrt{32} + 5\sqrt{2}

= 4\sqrt{2} + 5\sqrt{2} = 9\sqrt{2} → D



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hope that helps
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3 years ago
Figure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below:
LenKa [72]

Answer:

  (a)  Reflection across the y-axis, followed by translation 10 units down

Step-by-step explanation:

Figure 2 is not a reflection across the origin of Figure 1, so neither of the double reflections will map one to the other.

Reflection across the y-axis will put the bottom point at (5, 3). The bottom point on Figure 2 is at (5, -7), so has been translated down by 3-(-7) = 10 units.

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2 years ago
Which two complex numbers that could have been added together to make -11+3i
irina [24]

Answer:

Step-by-step explanation:

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(1 - 4i) + (-12 + 4i)

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3 0
3 years ago
PLEASE HELP LIKE RN, thank you so much
Komok [63]

Answer:

Facts.

Step-by-step explanation:

4 0
3 years ago
Sorry last one :Multiply.<br><br> 2√⋅5√⋅11
DIA [1.3K]
Hey! You just have to square root the 2 and 5 then multiply by 11 so the answer I came up with is 34.78505426185218

I hope I helped!

4 0
3 years ago
Read 2 more answers
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