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igor_vitrenko [27]
4 years ago
10

What's the scale factor of the Dilation

Mathematics
2 answers:
Ainat [17]4 years ago
8 0
The scale factor is 4
soldi70 [24.7K]4 years ago
3 0

Answer:

so the scale factor of the image is \frac{1}{4}

Step-by-step explanation:

We have to find the scale factor of figure A'B'C'D' which is the dilated image of quadrilateral ABCD.

Now we choose a line segment AB and compare it with line segment A'B'.

Since length of AB = 4 units

and length of A'B'  = 1 units

So ratio of AB and A'B' = \frac{A'B'}{AB}=\frac{1}{4}

so the scale factor of the image is \frac{1}{4}

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Domain is the range of x-values, which is {0, 1, 2}. (D)

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4 years ago
It takes 30 cups of milk to make 4 sticks of butter. find the unit rate
Whitepunk [10]

It takes 7.5 cups of milk to make 1 stick of butter.

Step-by-step explanation:

Given,

Cups of milk used = 30 cups

Sticks of butter made = 4

Unit rate describes how many units of one quantity corresponds to 1 unit of other quantity.

We will find unit rate per butter stick.

Unit rate per butter stick = \frac{cups\ of\ milk\ used}{No.\ of\ butter\ sticks}

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It takes 7.5 cups of milk to make 1 stick of butter.

Keywords: unit rate, division

Learn more about unit rates at:

  • brainly.com/question/4522984
  • brainly.com/question/4550858

#LearnwithBrainly

8 0
4 years ago
NEED HELP ASAP algebra 2​
Marina CMI [18]

Answer:

b = sqrt(39)

Step-by-step explanation:

Since this is a  right triangle, we can use the Pythagorean theorem

a^2+b^2 = c^2

5^2 + b^2 = 8^2

25+b^2 =64

b^2 =64-25

b^2 =39

Take the square root of each side

b = sqrt(39)

7 0
4 years ago
Read 2 more answers
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