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1. |
How many diagonals are there in an 11-sided figure? |
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A. |
22 |
B. |
11 |
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C. |
44 |
D. |
43 |
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Hint |
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2. |
Which graph best matches the following statement?
You go on a diet and lose 25 pounds steadily over three months. Then you maintain your weight. |
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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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3. |
Graph {-3, 3}. |
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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. |
Find the sum -6 + 3. |
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A. |
-3 |
B. |
9 |
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C. |
-9 |
D. |
3 |
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Hint |
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5. |
Solve  |
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A. |
q =  |
B. |
q = 105 |
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C. |
q = 21 |
D. |
q = 35 |
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Hint |
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6. |
Solve the equation  |
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A. |
4 |
B. |
-4 |
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C. |
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D. |
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Hint |
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7. |
Solve the equation 2a - b = ac + 3b for a. |
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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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8. |
Find the mode of {325, 100, 115, 621, 325, 325, 100}. |
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A. |
273 |
B. |
100 |
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C. |
325 |
D. |
115 |
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Hint |
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9. |
Write the following expression with exponents.
b × b × b × b × b × b × b × b × b |
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A. |
b18 |
B. |
b2 |
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C. |
9b |
D. |
b9 |
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Hint |
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10. |
Solve  for y. |
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A. |
y = 13 |
B. |
y = 10 |
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C. |
y = 5 |
D. |
y = 2 |
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Hint |
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11. |
Solve the proportion  for the value of z to the nearest hundredth. |
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A. |
2.56 |
B. |
2.10 |
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C. |
1.34 |
D. |
0.39 |
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Hint |
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12. |
Find the range of y = 3x + 2 if the domain is {-3, -1, 0, 1, 3}. |
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A. |
{-7, -1, 2} |
B. |
{2, 5, 11} |
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C. |
{-7, -1, 2, 5, 11} |
D. |
{-11, -5, 2, 5, 11} |
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Hint |
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13. |
Write an equation for {(5, 2), (0, 12), (1, 10), (-2, 16)} |
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A. |
y = x + 9 |
B. |
y = x + 12 |
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C. |
y = 2x - 12 |
D. |
y = -2x + 12 |
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Hint |
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14. |
Write a verbal expression for 2x + y2. |
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A. |
The sum of 2 times x and y. |
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B. |
The sum of 2 times x and y squared. |
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C. |
The difference of 2 times xand y squared. |
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D. |
The sum of x and y squared. |
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Hint |
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15. |
Find  |
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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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16. |
A bag contains 10 blue marbles, 7 white marbles, 6 red marbles, and 2 green marbles. What is the probability of randomly selecting a blue marble? |
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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. |
Find  |
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A. |
 1.1 |
B. |
-1.1 |
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C. |
11 |
D. |
1.1 |
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Hint |
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18. |
Solve 15(s – 3) = 12s – 43. |
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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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19. |
Triangle DEF has vertices D(-6, -1), E(-4, -8), and F(-2, -5). Find the coordinates of the image of triangle DEF after it is rotated 180° about the origin. |
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A. |
D´(-1, -6), E´(-8, -4), F´(-5, -2) |
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B. |
D´(6, 1), E´(4, 8), F´(2, 5) |
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C. |
D´(1, 6), E´(8, 4), F´(5, 2) |
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D. |
D´(1, -6), E´(8, -4), F´(5, -2) |
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Hint |
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20. |
Solve m = - n + 5 if the domain is {-3, 0, 3, 6}. |
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A. |
{7, 4, 2, 1} |
B. |
{6, 5, 4, 3} |
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C. |
{2, 5, 8, 11} |
D. |
{14, 5, -4, -13} |
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Hint |
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