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Helga [31]
3 years ago
12

if a line segment has endpoints A(3x+5, 3y) and B(x-1,-y), what are the coordinates of the midpoint of ab

Mathematics
1 answer:
Galina-37 [17]3 years ago
7 0
Just add the x values and divide by 2, then add the y values and divide by 2

3x+5+x-1 = 4x+4. divide by 2 you get 2x+2
3y+-y=2y, divided by 2 gives y

midpoint is (2x+2, y)
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2 years ago
How are the perimeters of the preimage polygon and the image polygon related? Explain.
Romashka-Z-Leto [24]

The difference between Pre-Image and Image is given as follows:

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<h3>How do you define relationships between Image and Preimage?</h3>

Usually, the difference between image and pre-image is the way or method of transformation.

<h3>What is transformation in math?</h3>

A transformation is a broad phrase covering four distinct methods of changing the shape and/or location of a point, line, or geometric figure.

The Pre-Image is the original shape of the item, and the Image during the transformation is the final shape and location of the object.

The types of transformation in math are;

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7 0
1 year ago
Please help with the problem
worty [1.4K]

Answer:

95%

Step-by-step explanation:

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So we have

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We now have

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2 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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murzikaleks [220]

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5 0
3 years ago
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