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taurus [48]
2 years ago
10

2. Solve for x in the triangle shown below.

Mathematics
2 answers:
Free_Kalibri [48]2 years ago
6 0

Answer:

The answer D) because you add the same variable's which leave you with 2x-4

Step-by-step explanation:

first do positive 7-4-1=2. after that do the variables which get you 2x+1x+1x=4x

Sveta_85 [38]2 years ago
4 0

Answer:

The answer D

Step-by-step explanation:

hope this helps :)

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ratelena [41]
They are both in the ten thousands place
8 0
2 years ago
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Which matrix represents the vertices of the rectangle after it is scaled by a factor of 3?.
stellarik [79]

The matrix represents the vertices of the rectangle after it is scaled by a factor of 3 is,

[ 0  12 12  0]

[ 0  0  12  6]

<h2>We have to determine</h2>

Which matrix represents the vertices of the rectangle after it is scaled by a factor of 3?

<h3>According to the question</h3>

The vertices of the triangle are

The scale factor is 3.

<h3>The vertices of the triangle are scaled with the factor of 3 so the vertices are get multiplied by 3.</h3>

Therefore,

The vertices of the rectangle after scaled by the factor of 3 are,

\rm (0, 0), (4, 0), (4, 4) \ and\  (0, 2)\\\\ (0\times 3, 0\times 3), (4 \times 3, 0 \times 3), (4 \times 3, 4 \times 3) \ and \ (0 \times 3, 2 \times 3) \\\\ (0, \ 0), (12, \ 0), (12, \ 12), \ (0,\ 6 )

The vertices of the rectangle after it are scaled by a factor of 3.

Therefore,

The matrix represents the vertices of the rectangle after it is scaled by a factor of 3 is,

[ 0  12 12  0]

[ 0  0  12  6]

To know more about Matrix click the link given below.

brainly.com/question/2489305

8 0
2 years ago
What is the density of sample 3, if the Mass(g) was 5 1/4 and the Volume(mL) was 16.9?
iogann1982 [59]
5 1/4 divided by 16.9 is 0.31
8 0
3 years ago
NEED ASAP PLEASE HELP
sweet-ann [11.9K]

Answer:

Dilations produce similar figures because the image and pre-image will have congruent corresponding angles. The corresponding side lengths of the figures will be proportional based on the scale factor. The shape is preserved and the sides are enlarged or reduced by the scale factor

Step-by-step explanation:

6 0
2 years ago
Please need some help on this
vredina [299]
11111111111111117373646328299292922
8 0
3 years ago
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