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1. |
Name the ordered pair for point R. |
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A. |
(0,0) |
B. |
(3,0) |
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C. |
(-3,0) |
D. |
(0,3) |
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Hint |
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2. |
Which point lies in quadrant IV? |
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A. |
H |
B. |
F |
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C. |
G |
D. |
E |
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Hint |
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3. |
Write 0.478 in scientific notation. |
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A. |
4.78 × 10-2 |
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B. |
4.78 × 10-1 |
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C. |
478 × 101 |
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D. |
4.78 × 102 |
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Hint |
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4. |
Find –4 – 6. |
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A. |
–2 |
B. |
–10 |
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C. |
10 |
D. |
2 |
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Hint |
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5. |
Find –2 – (–7). |
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A. |
–5 |
B. |
5 |
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C. |
–9 |
D. |
9 |
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Hint |
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6. |
Find –2 × 5. |
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A. |
3 |
B. |
–10 |
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C. |
–7 |
D. |
10 |
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Hint |
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7. |
Find the length of the hypotenuse in the triangle below. Round to the nearest tenth. |
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A. |
7.9 cm |
B. |
15 cm |
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C. |
17.3 cm |
D. |
21 cm |
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Hint |
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8. |
Simplify (3x3)4. |
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A. |
12x12 |
B. |
27x7 |
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C. |
3x7 |
D. |
81x12 |
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Hint |
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9. |
Evaluate –52. |
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A. |
10 |
B. |
25 |
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C. |
–25 |
D. |
–10 |
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Hint |
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10. |
Find how many units left or right and how many units up or down you must move to get from the first endpoint to the second.(–2, 4) to ( 6, –6) |
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A. |
right 10, down 8 |
B. |
right 8, down 10 |
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C. |
left 8, up 10 |
D. |
left 10, up 8 |
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Hint |
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