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1. |
Find the measure of  if     , and  |
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A. |
70 |
B. |
65 |
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C. |
60 |
D. |
110 |
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Hint |
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2. |
Which graph is the graph of the inequality 4x + 3y > -15? |
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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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3. |
Which point is not a solution for the system of inequalities? |
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A. |
(3, -3) |
B. |
(2, -5) |
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C. |
(-2, -7) |
D. |
(-3, 7) |
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Hint |
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4. |
In a tessellation, the sum of the measures of the angles of the polygons surrounding a point (at a vertex) is________. |
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A. |
360 |
B. |
90 |
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C. |
720 |
D. |
180 |
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Hint |
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5. |
Find the volume of the pyramid to the nearest tenth. |
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A. |
307.9 cm3 |
B. |
186.2 cm3 |
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C. |
73.5 cm3 |
D. |
98 cm3 |
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Hint |
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6. |
Factor  |
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A. |
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B. |
prime |
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C. |
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D. |
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Hint |
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7. |
Evaluate 5(11 + 22 - 10) – 19. |
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A. |
66 |
B. |
44 |
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C. |
6 |
D. |
106 |
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Hint |
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8. |
This game board is made up of concentric circles. The center circle has a diameter of 4 inches. Each successive ring has a radius 2 inches greater than the ring before. Find the probability of scoring 100 points. |
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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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9. |
Translate the sentence into an equation. Seven times v subtracted from 102 equals 53. |
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A. |
102 – 7v = 53 |
B. |
7(102 – v) = 53 |
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C. |
7v – 102 = 53 |
D. |
7(102) – v = 53 |
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Hint |
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10. |
Parallelogram WXYZ has vertices W(2, -2), X(6, -2), Y(3, -5), and Z(-1, -5). Find the coordinates of the vertices of the image if the parallelogram is translated 4 units to the left and 7 units up. |
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A. |
W´(6, 5), X´(10, 5), Y´(7, 2), Z´(3, 2) |
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B. |
W´(6, -9), X´(10, -9), Y´(7, -12), Z´(3, -12) |
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C. |
W´(-2, -9), X´(2, -9), Y´(-1, -12), Z´(-5, -12) |
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D. |
W´(-2, 5), X´(2, 5), Y´(-1, 2), Z´(-5, 2) |
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Hint |
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11. |
Graph the relation represented by y = x2 – x + 1. |
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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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12. |
What kind of sampling is represented if dentists from random areas of the city are asked about their favorite toothpaste? |
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A. |
Convenience Sampling |
B. |
Random Sampling |
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C. |
Systematic Sampling |
D. |
Cluster Sampling |
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Hint |
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13. |
Which relationship will most likely have a negative correlation? |
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A. |
A person's height and a person's eye color. |
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B. |
Increasing snow inches, and sled sales. |
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C. |
The number of movie tickets sold and the amount of popcorn sold. |
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D. |
Battery power of a flashlight, and continued use of the flashlight. |
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Hint |
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14. |
Simplify 4(x + 1) - 3(4x - 2). |
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A. |
x - 2 |
B. |
x + 10 |
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C. |
7x + 10 |
D. |
7x - 2 |
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Hint |
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15. |
Simplify -5(6a - 9b) - 2(a - b). |
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A. |
-32a - 47b |
B. |
32a - 47b |
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C. |
-32a + 47b |
D. |
-30a - 45b |
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Hint |
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16. |
Which is a graph of real numbers less than ? |
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A. |
 |
B. |
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C. |
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D. |
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Hint |
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17. |
Which given lengths could be sides of a triangle? |
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A. |
12, 8, 3 |
B. |
8, 3, 5 |
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C. |
15, 8, 9 |
D. |
4, 6, 2 |
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Hint |
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18. |
The circle graph shows the percent of money earned by different groups at a school. The school earned a total of $42,785. Which sector represents the band if they earned $7701? |
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A. |
18% |
B. |
29% |
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C. |
20% |
D. |
19% |
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Hint |
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19. |
Work backwards to complete   |
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A. |
   |
B. |
  |
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C. |
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D. |
  |
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Hint |
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20. |
How many vanishing points does the perspective drawing most likely have? |
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A. |
0 |
B. |
3 |
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C. |
2 |
D. |
1 |
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Hint |
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