Multiple Choice Identify the
choice that best completes the statement or answers the question.
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Find the absolute value.
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1.
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| –44 |
a. | –44 | c. | –| 44 | | b. | –| –44 | | d. | 44 |
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2.
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| 128 |
a. | –| 128 | | c. | –| –128 | | b. | –128 | d. | 128 |
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Simplify the expression.
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3.
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a. | | c. | 9 | b. | | d. | –9 |
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4.
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a. | | c. | –7 | b. | 7 | d. | |
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Write the ordered pair that corresponds to the point.
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5.
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Point A
a. | (–3, –4) | c. | (3, 4) | b. | (4, 3) | d. | (–4,
–3) |
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6.
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Point B
a. | (4, –1) | c. | (–1, 4) | b. | (1, –4) | d. | (–4, 1) |
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7.
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Point D
a. | (3, –0) | c. | (–0, 3) | b. | (–3, 0) | d. | (0, –3) |
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8.
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Point E
a. | (–4, –3) | c. | (3, 4) | b. | (4, 3) | d. | (–3,
–4) |
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9.
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Draw the figure with the given vertices in a coordinate plane. Find the
perimeter and the area of the figure. K, L, M,
N
a. |
Perimeter = 24 Area = 12 | c. |
Perimeter = 24 Area = 36 | b. |
Perimeter = 24 Area = 12 | d. |
Perimeter = 12 Area = 36 |
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10.
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Reflect the point in the x-axis followed by the y-axis.
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Short Answer
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Complete the statement using <, >, or =.
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1.
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–9 ? | –9 |
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2.
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| –4 | ? –7
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3.
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Reflect the point in (a) the x-axis and (b) the y-axis.
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