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oksano4ka [1.4K]
2 years ago
13

Question 12 (1 point)

Mathematics
1 answer:
kifflom [539]2 years ago
6 0
4) None of the above
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Help, please Ill mark brainliest!
aev [14]

Answer:

the answers are 12.5, 5, 2, 0.8 and 0.32

Step-by-step explanation:

2(0.4)^-2

=2(6.25)

= 12.5

2(0.4)^-1

= 2(2.5)

=5

2(0.4)^0

=2(1)

=2

2(0.4)^1

=2(0.4)

=0.8

2(0.4)^2

=2(0.16)

=0.32

4 0
2 years ago
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zysi [14]

Answer:

0

giomarsh

15 answers

24 people helped

Answer:

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Explanation:

Step-by-step explanation:

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3 years ago
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iren [92.7K]

Step-by-step explanation:

3

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3 years ago
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avanturin [10]
34 minus 2X
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7 0
3 years ago
Determine the scale factor for each pair of triangles
Alik [6]

Triangle A is the original triangle, and triangle A' is the image.

We need a pair of corresponding sides in the two triangles that are both labeled with lengths.

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(15.2 mm)/(3.8 mm) = 4

The scale factor is 4.

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3 years ago
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