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1. |
Evaluate 7[32 - 2(1 + 2)] ÷ 7 + 52. |
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A. |
28 |
B. |
30 |
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C. |
25 |
D. |
26 |
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Hint |
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2. |
You have scores of 62, 75, and 90 on three of your history exams. What do you need to get on your fourth exam for a mean of 80? |
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A. |
80 |
B. |
93 |
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C. |
100 |
D. |
97 |
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Hint |
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3. |
Determine the converse of the following if-then statement.
If the flowers are yellow, then they are daffodils. |
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A. |
If the flowers are daffodils, then they are yellow. |
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B. |
The flowers are not yellow. |
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C. |
The flowers are not daffodils. |
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D. |
If the flowers are not yellow, then they are not daffodils. |
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Hint |
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4. |
Refer to the figure below. Which statement is false? |
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A. |
m is a transversal for s and t. |
B. |
 and  are corresponding angles. |
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C. |
 and  are alternate exterior angles. |
D. |
 and  are alternate interior angles. |
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Hint |
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5. |
Which pair of ratios forms a proportion? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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6. |
Graph y + 2 = 7. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
Write an equation to represent the function. |
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 |
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A. |
f(x) = x + 1 |
B. |
f(x) = 3x |
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C. |
f(x) = x + 4 |
D. |
f(x) = 2x + 2 |
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Hint |
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8. |
The length of one side of a square is 6 inches. What is the length of a diagonal? |
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A. |
12 in. |
B. |
 |
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C. |
3 in. |
D. |
 in. |
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Hint |
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9. |
Find the value of x. |
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A. |
7.5 |
B. |
4.5 |
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C. |
5 |
D. |
12.5 |
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Hint |
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10. |
Simplify 12f + 6(3 + 4f). |
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A. |
34f |
B. |
16f + 18 |
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C. |
36f + 18 |
D. |
54f |
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Hint |
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11. |
Find the volume of the pyramid. (Round to the nearest whole number.) |
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 |
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A. |
124 m3 |
B. |
144 m3 |
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C. |
115 m3 |
D. |
156 m3 |
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Hint |
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12. |
Identify the transformation. |
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A. |
Translation |
B. |
Dilation |
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C. |
Reflection |
D. |
Rotation |
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Hint |
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13. |
Find 12!. |
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A. |
6,227,020,800 |
B. |
78 |
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C. |
39,916,800 |
D. |
479,001,600 |
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Hint |
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14. |
Anthony and Sanford each throw a football. The height of Anthony's throw can represented by the equation A = –10x2 + 15x + 22, where A is height and x is the time in seconds. The height of Sanford's throw can represented by the equation S = –9x2 + 14x + 23. At time x, what is the combined height of the throws? |
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A. |
x2 – x + 1 |
B. |
19x2 + 29x + 45 |
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C. |
–x2 + x – 1 |
D. |
–19x2 + 29x + 45 |
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Hint |
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15. |
A rectangle has a base of 4x – 1 and a height of 3x + 2. What is the area? |
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A. |
12x2 + 5x + 2 |
B. |
12x2 + 5x – 2 |
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C. |
12x2 – 5x – 2 |
D. |
12x2 – 5x + 2 |
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Hint |
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16. |
Which relationship will most likely have a no correlation? |
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A. |
A person's height and a person's eye color. |
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B. |
Battery power of a flashlight, and continued use of the flashlight. |
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C. |
Rising temperatures and ski equipment sales. |
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D. |
Increasing snow inches, and sled sales. |
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Hint |
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17. |
Solve  |
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A. |
125 |
B. |
18 |
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C. |
117 |
D. |
26 |
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Hint |
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18. |
A set of figures that can be used to create a tessellation is said to ______?______. |
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A. |
translate |
B. |
tessellate |
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C. |
transform |
D. |
rotate |
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Hint |
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19. |
How many cube faces are exposed in the figure? |
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 |
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A. |
36 |
B. |
32 |
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C. |
18 |
D. |
24 |
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Hint |
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20. |
A well-defined collection of items is called a ___?___. |
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A. |
complement |
B. |
element |
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C. |
set |
D. |
member |
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Hint |
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