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WARRIOR [948]
2 years ago
8

Which correctly combines like terms in the following expression? (8th Math Middle School)

Mathematics
1 answer:
fiasKO [112]2 years ago
4 0

Answer:

The answer you are looking for is 2x^+2x-5

Step-by-step explanation:

You just combine them

Mark brainliest pls :)

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Translations, rotations, and reflections are rigid transformations. What can you conclude about the measures of sides and angles
attashe74 [19]

Answer:

After a translation, the measures of the sides and angles on any triangle would be the same since translation only involves changing the coordinates of the vertices of the triangle.

After a rotation, the measures of the sides and angles of a triangle would also be the same. Similar to translation, the proportion of the triangle is unchanged after a rotation.

After a reflection, the triangle's sides and angles would still be the same since reflection is a rigid transformation and the proportion of the sides and angles are not changed.

Step-by-step explanation:

Rigid transformations, i.e. translations, rotations, and reflections, preserve the side lengths and angles of any figure. Therefore, after undergoing a series of rigid transformations, the side lengths and angle measures of any triangle will be the same as the original triangle, generally speaking, in another position.

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Cual es la mediana de los datos en un estudio​
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