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3 years ago

Point A(–4, 2) is reflected over the line x = 3 to create the point A'. What are the coordinates of A'?

Mathematics

1 answer:

7nadin3 [17]3 years ago

7 0

Answer:

$(10, 2)$

Step-by-step explanation:

Reflecting a point $(x, y)$ over the line $x=3$ gives the point $(x-2(x-3), y)$ , which simplifies to $(-x+6, y)$ .

Plugging in the point $(-4, 2)$ to the equation gives the reflected point $A'$ , which is at $(-(-4)+6, 2)=(10, 2)$

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6 0

3 years ago

A walkway forms one diagonal of a square playground. The walkway is 14 m long. How long is a side of the playground?

Vilka [71]

Answer: The side of the playground is around 10 meters long

Step-by-step explanation:

use the diagonal as the hypotenuse of a right triangle, where the sides of the square form the legs of said triangle.

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2 years ago

What do you think the message is from the "1936 Nazi Poster" poster?

umka21 [38]

Answer:

Become the leader of our nation.

Step-by-step explanation:

Like all Nazi propaganda, the 1936 poster suggests that young Germans are highly capable of becoming leaders of the nation. A young man who must be blond, with teeth and a perfect body. It was unconditional for Nazi propagandists to convince young people to support the goals and policies of the political party.

On the other hand, the leaders of the Nazi youths sought to integrate the children into the national Nazi community and prepare them to serve as soldiers in the armed forces or, later, in the SS.