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1. |
Choose a reason why the statement -6 > |-2| is false. |
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A. |
-2 is smaller than -6. |
B. |
|-2| is negative. |
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C. |
|-2| is positive. |
D. |
-6 is greater than -2. |
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Hint |
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2. |
Mary is 4 years old and her brother Marcus is 7 years old. Write two inequalities to represent their ages. |
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A. |
4 < 7 and 7 < 4 |
B. |
4 < 7 and 7 > 4 |
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C. |
4 > 7 and 7 < 4 |
D. |
4 > 7 and 7 > 4 |
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Hint |
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3. |
Express the ratio as a percent. One out of 50 states consists of a single syllable. |
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A. |
2% |
B. |
4% |
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C. |
1% |
D. |
3% |
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Hint |
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4. |
Express 0.83 as a percent. |
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A. |
830% |
B. |
0.83% |
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C. |
83% |
D. |
8.3% |
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Hint |
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5. |
Express  as a percent. |
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A. |
0.15% |
B. |
15% |
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C. |
150% |
D. |
1.5% |
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Hint |
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6. |
Express  as a percent. |
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A. |
about 0.2353% |
B. |
about 2.353% |
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C. |
about 23.35% |
D. |
about 23.53% |
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Hint |
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7. |
Which letter has rotational symmetry? |
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A. |
M |
B. |
E |
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C. |
C |
D. |
O |
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Hint |
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8. |
Find the value of k in the equation  Write the solution in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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9. |
What number is 15% of 730? |
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A. |
48.7 |
B. |
109.5 |
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C. |
4,866.7 |
D. |
11.0 |
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Hint |
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10. |
Suppose you are in a building and your eyes are 1,000 feet above the ground. The distance you can see to the horizon is  where h represents the height your eyes are from the ground in feet and d is the distance in miles. About how far can you see to the horizon if you estimate  to the nearest whole number? |
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A. |
about 36 miles |
B. |
about 39 miles |
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C. |
about 37 miles |
D. |
about 38 miles |
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Hint |
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11. |
In a triangle, the length of the altitude is called the _____. |
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A. |
trapezoid |
B. |
none of these is correct |
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C. |
height |
D. |
base |
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Hint |
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12. |
Express 0.72 as a percent. |
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A. |
7.2% |
B. |
0.72% |
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C. |
72% |
D. |
720% |
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Hint |
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13. |
Find  of 90. |
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A. |
3 |
B. |
300 |
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C. |
30 |
D. |
3,000 |
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Hint |
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14. |
Which letter does not have line symmetry? |
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A. |
V |
B. |
E |
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C. |
F |
D. |
A |
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Hint |
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15. |
What is the area of a triangle with a base that is 65.3 inches in length and a height that is 41.5 inches long. |
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A. |
1,354.975 in2 |
B. |
2,709.95 in2 |
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C. |
106.8 in2 |
D. |
677.4875 in2 |
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Hint |
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16. |
How far apart are (-6, 11) and (4, 5) on the coordinate plane? |
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A. |
9.4 units |
B. |
8 units |
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C. |
11.7 units |
D. |
16 units |
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Hint |
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17. |
Find the length of the hypotenuse in a 30°, 60°, 90° triangle if the side opposite the 30° angle equals 14 km. |
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A. |
19.8 km |
B. |
28 km |
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C. |
7 km |
D. |
18.3 km |
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Hint |
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18. |
The point P(-5, -10) is rotated 90° counterclockwise about the origin. What are the coordinates of P'? |
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A. |
(10, -5) |
B. |
(10, 5) |
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C. |
(5, -10) |
D. |
(-5, 10) |
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Hint |
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19. |
A point P, in Quadrant III, is rotated 90° counterclockwise about the origin. In which quadrant is P' located? |
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A. |
Quadrant I |
B. |
Quadrant III |
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C. |
Quadrant II |
D. |
Quadrant IV |
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Hint |
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20. |
Gabriela purchased 40 feet of fencing to make a circular dog pen. Find the area of the dog pen. |
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A. |
about 140 square feet |
B. |
about 90 square feet |
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C. |
about 110 square feet |
D. |
about 130 square feet |
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Hint |
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