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1. |
Given the function f(x) = x2 + 9, find f(-3). |
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A. |
18 |
B. |
0 |
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C. |
12 |
D. |
6 |
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Hint |
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2. |
Find the mode of {325, 100, 115, 621, 325, 325, 100}. |
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A. |
100 |
B. |
325 |
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C. |
115 |
D. |
273 |
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Hint |
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3. |
Which pair of triangles is congruent by the ASA Postulate? |
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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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4. |
Which assumption would you make to start an indirect proof of the statement Bob took the dog for a walk |
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A. |
Bob may take the dog for a walk. |
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B. |
Bob does not have to take the dog for a walk. |
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C. |
Bob did not take the dog for a walk. |
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D. |
Bob will take the dog for a walk. |
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Hint |
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5. |
In parallelogram ABCD, AB is parallel 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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6. |
If a dart hits a random point on the target shown, what is the probability that the point is in the shaded region? |
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A. |
0.36 |
B. |
0.2 |
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C. |
0.25 |
D. |
0.04 |
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Hint |
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7. |
Find the volume to the nearest tenth of a right cylinder with a diameter of 10 centimeters and a height of 8 centimeters. |
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A. |
2513.3 cm3 |
B. |
251.3 cm3 |
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C. |
628.3 cm3 |
D. |
1326.8 cm3 |
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Hint |
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8. |
Which postulate can be used to prove the triangles congruent? |
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A. |
ASA Postulate |
B. |
SAS Postulate |
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C. |
SSS Postulate |
D. |
not possible |
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Hint |
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9. |
If 15 and 20 are the lengths of two sides of a triangle, between what two numbers must the measure of the third side fall? |
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A. |
10 and 25 |
B. |
15 and 20 |
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C. |
10 and 35 |
D. |
5 and 35 |
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Hint |
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10. |
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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11. |
Find the volume of the pyramid. (Round to the nearest whole number.) |
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A. |
115 m3 |
B. |
124 m3 |
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C. |
156 m3 |
D. |
144 m3 |
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Hint |
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12. |
What is the locus of points in a plane that are less than 4 units from a given point in the plane? |
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A. |
A sphere of radius 4. |
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B. |
The interior of a sphere of radius 4. |
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C. |
The interior region of a circle of radius 4. |
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D. |
A circle of radius 4. |
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Hint |
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13. |
Find 5(-20). |
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A. |
100 |
B. |
-15 |
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C. |
-100 |
D. |
25 |
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Hint |
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14. |
Baseball players are trying to show that they deserve more money. Their owner is paying 10 of them $1 million, 8 of them $2 million, and 3 of them $15 million. To support their case, which measure of central tendency should they use? |
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A. |
mode |
B. |
standard deviation |
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C. |
median |
D. |
mean |
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Hint |
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15. |
Use mental math to solve  |
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A. |
-12 |
B. |
-4 |
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C. |
-20 |
D. |
4 |
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Hint |
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16. |
Solve x + 7 > 13. |
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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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17. |
What appears to happen in the graph? |
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A. |
Production increased each month. |
B. |
Production has doubled each month. |
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C. |
Production dropped in half each month. |
D. |
Production has decreased slightly. |
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Hint |
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18. |
If  bisects  what is  |
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A. |
11° |
B. |
68° |
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C. |
34° |
D. |
45° |
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Hint |
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19. |
Which pair of angles are alternate exterior angles? |
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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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20. |
What would the chart look like after reading the information:
Cal's pet has hair, so does Deb's. |
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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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