What are the factor of -28?

Mathematics

1 answer:

viktelen [127]3 years ago

8 0

Answer: 1, -2, -4, -7, -14, and -28.

Step-by-step explanation:

Factors of -28 are:

1 x -28 = 28

-2 x -14 = 28

-4 x -7 = 28

-7 x -4 = 28

-14 x -2 = 28

-28 x -1 = 28

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Figure ABCD is transformed to figure A prime B prime C prime D prime, as shown below:

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<h3>Complete question</h3>

Figure ABCD is transformed to figure A'B'C'D', as shown below: (see attachment)

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From the attached figure, we can see that:

ABCD and A'B'C'D' are on either sides of the y-axis.

This means that ABCD is first reflected across the y-axis.

ABCD is 2 units from the y-axis, while A'B'C'D' is 1 unit from the y-axis.

This means that the reflection is followed by a translation.

The unit of translation is:

Unit = 2 - 1

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Unit = 1

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Hence, the sequence of transformations are a reflection across the y-axis followed by a horizontal translation 1 unit right