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Charra [1.4K]
2 years ago
8

Which are perfect squares? Check all that apply.

Mathematics
2 answers:
lesantik [10]2 years ago
8 0

Answer:

Step-by-step explanation:

.36 = .6^2

.16  = .4^2

.81  = .9^2

.64 = .8^2

docker41 [41]2 years ago
3 0

Answer:

  • 64, 16, 36, 81

Step-by-step explanation:

  • \sqrt{16} = 4
  • \sqrt{36} = 6
  • \sqrt{64} = 8
  • \sqrt{81} = 9
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Line segment AB is reflected across the y–axis to form line segment CD. Then, line segment CD is rotated 90° clockwise about the
Maksim231197 [3]

Answer:

The coordinates of EF are E(5,-4) and F(1,-4).

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Step-by-step explanation:

The line segment AB has vertices at: A(-4,5) and B(-4,1).

We apply the rule (x,y)\to (-x,y) to reflect AB in the y-axis to obtain CD.

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\implies B(-4,1)\to D(4,1)

We apply the rule (x,y)\to (y,-x) to rotate CD 90 degrees clockwise about the origin to obtain EF.

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The coordinates of EF are E(5,-4) and F(1,-4).

See attachment

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3 years ago
A line goes through the point (2, 4) and has a slope of 3/2. Which of the following points is also on the line? CHOOSE ALL THAT
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To the nearest tenth what is the length of the hypotenuse of a right triangle if one side measures 4.5meters and the other side
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