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ad-work [718]
2 years ago
9

Which scale factors produce a contraction under a dilation of the original image? select each correct answer. −2 −12 ​12​ ​​2.

SAT
1 answer:
vitfil [10]2 years ago
6 0

Answer:

-2 and -12

Explanation:

A dilation is a transformation of a geometric image that is known to change its size not it shape.

The size of the figure basically depends on the scale factor (k).

When k >1 then there would be expansion.

When k <1 then there would be contraction.

When k=1 then no change in size

I.e for conraction the scale factor (k) must be negative

from the given options, the scale factor produce a contraction under a dilation of the original image would be -2 and -12

<h3 /><h3>Hence the correct answers are:-2 and -12 </h3>

Hope I helped

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Which detail about the early days of a Tuskegee normal school appears only in this autobiography
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Option C "the original school burned down after it was opened" is not correct and there was nothing like that in that excerpt.

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3 years ago
Carla fell when she skated too fast around the sharp curve.
Eddi Din [679]

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Hope this helps!

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