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Maru [420]
2 years ago
11

Referring to the figure, find the unknown

Mathematics
1 answer:
yulyashka [42]2 years ago
3 0

Answer:

19

Step-by-step explanation:

45-45-90 triangles always have two legs that are the same length, and a hypotenuse that is the length of the leg times sqrt 2.

Given the position of x, we know it is a leg and must be equal to the other leg, which is 19.

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Write an equation of the direct variation that includes the point (–10, –17).
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The point (2, –4) is reflected across the line y = –1. What are the coordinates of the image?
schepotkina [342]

ANSWER

The coordinates of the image are (2,2)

EXPLANATION

The mapping for a reflection across the line y=k is :

(x,y)\to (x,2k-y)

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4 0
2 years ago
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Step-by-step explanation:

hope this helps please mark brainliest

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3 years ago
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What? I do not even see what you are trying to get at. I have a masters in math so I could help. Whats the question you are having an issue with ?

Step-by-step explanation:

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