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1. |
To what set of numbers does  belong? |
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A. |
irrationals |
B. |
integers |
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C. |
rationals |
D. |
whole numbers |
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Hint |
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2. |
What are the measures of the sides of a right triangle? |
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A. |
7.5, 18, 19.5 |
B. |
4, 9, 10 |
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C. |
9, 11, 14 |
D. |
4.5, 5.5, 7.5 |
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Hint |
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3. |
The length of a diagonal of a square is 20 centimeters. Find the length of a side of a square. |
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A. |
 cm |
B. |
 cm |
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C. |
10 cm |
D. |
 cm |
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Hint |
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4. |
The length of one side of a square is 6 inches. What is the length of a diagonal? |
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A. |
 in. |
B. |
12 in. |
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C. |
 |
D. |
3 in. |
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Hint |
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5. |
In the figure, the line is ____ the circle. |
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 |
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A. |
a secant of |
B. |
a tangent of |
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C. |
circumscribed about |
D. |
inscribed in |
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Hint |
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6. |
 |
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 |
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A. |
220 |
B. |
70 |
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C. |
40 |
D. |
140 |
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Hint |
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7. |
Find  . |
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 |
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A. |
100 |
B. |
80 |
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C. |
25 |
D. |
105 |
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Hint |
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8. |
Find the value of y to the nearest tenth. |
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A. |
7.5 |
B. |
7.6 |
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C. |
8.0 |
D. |
7.2 |
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Hint |
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9. |
Find the value of x. |
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A. |
4 |
B. |
5 |
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C. |
2 |
D. |
3 |
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Hint |
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10. |
The circle graph shows the percent of Ms. Jackson's students who earned an ''A'' for each of the four grading periods during a school year. If Ms. Jackson taught 150 total students, how many students earned an ''A'' during the first quarter? |
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A. |
27 |
B. |
48 |
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C. |
60 |
D. |
15 |
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Hint |
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11. |
The circle graph shows the percent of Ms. Jackson's students who earned an ''A'' for each of the four grading periods during a school year. If Ms. Jackson taught 150 total students, how many students earned an ''A'' during the second quarter? |
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A. |
60 |
B. |
15 |
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C. |
27 |
D. |
48 |
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Hint |
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12. |
Write  and  in order from least to greatest. |
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A. |
 |
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B. |
 |
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C. |
 |
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D. |
 |
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Hint |
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13. |
Consider two items. Item A is the length of a side of a right triangle whose hypotenuse is 30 and whose other side is 24. Item B is the length of the hypotenuse of a right triangle whose legs have lengths of 12 and 15. What is true? |
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A. |
cannot be determined from given information |
B. |
Item A = Item B |
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C. |
Item B is greater. |
D. |
Item A is greater. |
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Hint |
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14. |
What best describes the construction? |
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 |
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A. |
regular hexagon inscribed in a circle |
B. |
regular pentagon inscribed in a circle |
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C. |
a circle circumscribed around a regular pentagon |
D. |
a regular pentagon circumscribed around a circle |
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Hint |
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