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sveta [45]
3 years ago
6

Triangle ABC has vertex coordinates A(0, -3), B(-1,0), and C(-2, -1). It is

Mathematics
1 answer:
Anna71 [15]3 years ago
8 0

9514 1404 393

Answer:

  B.  A'(0,3), B'(-1, 0), C'(-2, 1)

Step-by-step explanation:

The transformation for reflection across the x-axis is ...

  (x, y) ⇒ (x, -y) . . . reflection across the x-axis

Then ...

  A(0, -3) ⇒ A'(0, 3) . . . . . . matches choice B only

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A man has 30 coins in his pocket, all of which are dimes and quarters. If the total value of his change is 585 cents, how many d
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3 years ago
What is the value of x?
Lerok [7]

Answer:

  3√2

Step-by-step explanation:

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3 years ago
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2 years ago
Jeremy is buying a new bicycle. For the style he likes best, the bicycle shop sells 26-inch and 29-inch frames in blue, red, and
Leno4ka [110]

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