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1. |
How many diagonals are there in an 11-sided figure? |
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A. |
44 |
B. |
11 |
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C. |
22 |
D. |
43 |
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Hint |
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2. |
Find the median of {55, 21, 47.4, 69, 71}. |
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A. |
47.4 |
B. |
55 |
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C. |
21 |
D. |
71 |
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Hint |
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3. |
If f(x) = 2x - 2, find 2[f(3)]. |
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A. |
4 |
B. |
8 |
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C. |
2 |
D. |
10 |
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Hint |
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4. |
Which scatter plot shows that x and y have no correlation? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
Use substitution to solve the system of equations given below.
8x - 4y = 16
2x - y = 4 |
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A. |
(0, -4) |
B. |
no solution |
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C. |
(2, 0) |
D. |
infinitely many solutions |
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Hint |
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6. |
Determine which point is a solution to the system of inequalities by graphing.
y > -2x + 6
2x + y -3 |
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A. |
(0, 0) |
B. |
(8, 0) |
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C. |
(-7, 3) |
D. |
no solution |
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Hint |
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7. |
Simplify (4y4)3. |
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A. |
12y12 |
B. |
64y64 |
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C. |
64y12 |
D. |
12y3 |
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Hint |
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8. |
Simplify (3a4b2)2 (2a3bc2)3. |
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A. |
6a17b7c6 |
B. |
17a12b8c5 |
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C. |
72a17b7c6 |
D. |
36a17b7c6 |
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Hint |
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9. |
Express 47.5 × 10-5 in scientific notation. |
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A. |
475 × 10-6 |
B. |
4.75 × 10-4 |
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C. |
0.475 × 10-3 |
D. |
4.75 × 10-6 |
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Hint |
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10. |
Find the GCF of 14a2b4c and 56ab2c2 |
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A. |
14a2b4c2 |
B. |
14ab2c |
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C. |
56ab2c |
D. |
56a2b2c2 |
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Hint |
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11. |
The intersection of two planes could be a ______. |
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A. |
point |
B. |
plane |
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C. |
line |
D. |
segment |
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Hint |
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12. |
Solve  |
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A. |
y = -27 |
B. |
 |
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C. |
 |
D. |
y = 27 |
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Hint |
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13. |
Identify the transformation. |
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 |
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A. |
Rotation |
B. |
Reflection |
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C. |
Translation |
D. |
Dilation |
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Hint |
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14. |
Graph x – y < 5. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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15. |
What are the dimensions of the matrix ? |
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A. |
3 × 2 |
B. |
2 × 3 |
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C. |
6 |
D. |
4 × 2 |
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Hint |
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16. |
What appears to happen in the graph? |
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 |
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A. |
Production has decreased slightly. |
B. |
Production dropped in half each month. |
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C. |
Production increased each month. |
D. |
Production has doubled each month. |
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Hint |
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17. |
Simplify  (6x - 9) - 2x. |
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A. |
4x - 9 |
B. |
2x - 6 |
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C. |
6x - 6 |
D. |
6x - 18 |
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Hint |
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18. |
Calculate 4P4 |
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A. |
1 |
B. |
16 |
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C. |
24 |
D. |
12 |
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Hint |
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19. |
What best describes the figure shown? |
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 |
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A. |
pentagonal prism |
B. |
square pyramid |
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C. |
hexagonal prism |
D. |
hexagonal pyramid |
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Hint |
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20. |
How many cube faces are exposed in the figure? |
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 |
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A. |
47 |
B. |
54 |
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C. |
58 |
D. |
62 |
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Hint |
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