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Studentka2010 [4]
2 years ago
10

I don't quite understand this one!

Mathematics
2 answers:
nydimaria [60]2 years ago
6 0

Answer:

City X: -31 F --> -35 C

City Y: -45 C --> -49 F

City Z: -40 C --> -40 F

City Y is the coldest.

GaryK [48]2 years ago
6 0

Answer:

city x is: -35 C

city y is: - 49 F

city z is: - 40 F

City y is coldest

Step-by-step explanation:

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Answer:

A

Step-by-step explanation:

Point L's coordinates' difference is 7.

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<em>Hope that helps!</em>

5 0
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The diagram shows two nested triangles that share a vertex.Find a center and a scale factor for a dilation that would move the l
nasty-shy [4]

Transformation that changes the size of a shape is referred to as dilation.

  • The scale factor that moves the large triangle to the small one is 1/5
  • The center of dilation is: (-1,1)

<u>The center of dilation</u>

From the diagram (see attachment), the triangles share a common vertex at (-1,1)

This means that, the center of dilation is (-1,1)

<u>The scale factor of dilation</u>

To do this, we divide the side length of the small triangle with the corresponding side of the large triangle.

From the attached image:

\mathbf{Base\ of\ small\ triangle = 1}

\mathbf{Base\ of\ large\ triangle = 5}

So, the scale factor (k) from large to small is:

\mathbf{k = \frac{Base\ of\ small\ triangle}{Base\ of\ large\ triangle} }

\mathbf{k = \frac{1}{5} }

Read more about dilation at:

brainly.com/question/13176891

3 0
3 years ago
What are the factors of -20 that have a sum of -1
qaws [65]

Answer:

The factors of -20 are:

1, 2, 4, 5, 10, 20

-1, -2, -4, -5, -10, -20

Step-by-step explanation:

6 0
2 years ago
Whats the height of the prism
zheka24 [161]

Answer:

oh, you may have forgotten to add the file, you can edit and add it, which i will edit my response and respond.

Step-by-step explanation:

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Model how to factor the polynomial 2x^3-8x^2+3x-12
san4es73 [151]
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6 0
3 years ago
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