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horsena [70]
3 years ago
6

Plz and thank you. for class

Mathematics
2 answers:
Makovka662 [10]3 years ago
5 0

Answer:

{20}^{2}  +  {x}^{2}  =  {22}^{2} \\ 400 +  {x}^{2}  = 484 \\  {x}^{2}  = 84 \\ x = 9.17

30-9,17=20.83

zhenek [66]3 years ago
4 0

Answer:

20.83

Step-by-step explanation:

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Part A Predict what will happen to the coordinates of a point (x, y) as the point reflects across a line to produce point (x', y
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The list attached shows the coordinate of (x, y) after transformation when reflecting over x, y-axis, and lines y = x, y = -x

<h3>What is geometric transformation?</h3>

It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.

We have two lines of reflection:

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After reflecting over line y = x the coordinate (x, y) becomes:

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After reflecting over the line y = -x the coordinate (x, y) becomes:

(-y, -x)

Thus, the list attached shows the coordinate of (x, y) after transformation when reflecting over x, y-axis, and lines y = x, y = -x

Learn more about the geometric transformation here:

brainly.com/question/16156895

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7 0
2 years ago
In one lottery, a player wins the jackpot by matching all five numbers drawn from white balls (1 through 41) and matching the nu
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At noon the temperature was 6°c over the next five hours the temperature dropped another 8 degrees Then every hour until 9:00 te
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Answer:

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3 years ago
Read 2 more answers
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