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1. |
Find (4y - 5)(3y - 7). |
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A. |
12y2 – 43y + 35 |
B. |
12y2 – 43y - 35 |
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C. |
12y2 + 35 |
D. |
12y2 – 13y + 35 |
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Hint |
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2. |
If you choose 1 scoop of ice cream from 12 flavors and any 1 topping from a choice of 8, how many different ice-cream sundaes can you make? |
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A. |
20 |
B. |
192 |
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C. |
96 |
D. |
58 |
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Hint |
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3. |
An arrangement where order is not important is called a(n) |
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A. |
combination. |
B. |
outcome. |
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C. |
permutation. |
D. |
factorial. |
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Hint |
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4. |
How many ways can 5 CDs be selected from a stack of 12 different CDs? |
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A. |
1440 |
B. |
792 |
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C. |
17,280 |
D. |
95,040 |
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Hint |
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5. |
Fifty tickets, numbered 1 through 50, are placed in a box. Four tickets are randomly drawn without replacement. What is the probability that 4 odd numbers are drawn? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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6. |
Which side corresponds to  |
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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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7. |
Factor 14x2 - 28y2 + 56 |
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A. |
(2x + 7y + 2)(7x - 4y + 2) |
B. |
14(x2 - 14y2 + 42) |
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C. |
14(x2 - 2y2 + 4) |
D. |
14xy(x - 2y + 4) |
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Hint |
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8. |
Factor x2 – 16. |
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A. |
(x + 2)(x – 8) |
B. |
(x + 4)(x + 4) |
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C. |
(x – 4)(x – 4) |
D. |
(x + 4)(x – 4) |
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Hint |
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9. |
Which of the following side measures would form a right triangle? |
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A. |
8, 11, 19 |
B. |
18, 20, 27 |
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C. |
10, 24, 26 |
D. |
7, 9, 12 |
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Hint |
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10. |
In what quadrant is point S. |
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 |
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A. |
IV |
B. |
II |
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C. |
III |
D. |
I |
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Hint |
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11. |
In what quadrant is point C located? |
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 |
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A. |
I |
B. |
II |
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C. |
none |
D. |
IV |
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Hint |
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12. |
Find the product (2x + 3)(3x – 2). |
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A. |
6x2 + 5x – 6 |
B. |
6x2 + 9x – 6 |
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C. |
6x2 + 9x – 5 |
D. |
6x2 + 5x – 5 |
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Hint |
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13. |
If leg a is 13 inches long and leg b is 21 inches long, what is the length of hypotenuse c? Round to the nearest tenth. |
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A. |
24.7 inches |
B. |
8.2 inches |
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C. |
31.1 inches |
D. |
5.8 inches |
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Hint |
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14. |
Name the angle that corresponds to  in the congruent triangles shown. |
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 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
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Hint |
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