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1. |
Solve  |
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A. |
a = -6 |
B. |
a = 5 |
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C. |
a = 19 |
D. |
a = 29 |
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Hint |
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2. |
Name two lines that lie in plane ADH. |
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 |
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A. |
 ,  |
B. |
 ,  |
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C. |
 , |
D. |
 ,  |
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Hint |
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3. |
How many segments intersect  ? |
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 |
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A. |
6 |
B. |
4 |
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C. |
3 |
D. |
5 |
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Hint |
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4. |
Which line has a slope of  and passes through (2, -4)? |
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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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5. |
Find m MOP if mMON = 4x + 9 and mMOP = 3x - 3. |
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 |
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A. |
12 |
B. |
45 |
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C. |
33 |
D. |
57 |
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Hint |
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6. |
Evaluate a2 - (b + c) if a = 8, b = 17, and c = 21. |
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A. |
12 |
B. |
26 |
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C. |
18 |
D. |
34 |
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Hint |
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7. |
Simplify 3x2 + 11x + 2x2. |
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A. |
5x2 + 11x |
B. |
6x2 + 11x |
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C. |
16x2 |
D. |
simplified |
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Hint |
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8. |
Find the measure of  . |
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 |
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A. |
29° |
B. |
75° |
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C. |
140° |
D. |
110° |
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Hint |
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9. |
Translate the sentence into an equation. Four times the number n is equal to twice the sum of q and r. |
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A. |
4n = 2q + r |
B. |
4n = 2(q + r) |
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C. |
4n = 2(q – r) |
D. |
4n = q + r |
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Hint |
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10. |
Translate the equation into a verbal sentence.  |
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A. |
One-third of a number x minus 5 equals 4. |
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B. |
One-third of a number x minus 4 equals 5. |
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C. |
One-third times the difference of a number x and 5 is 4. |
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D. |
Five subtracted from the quotient of  and a number x is 4. |
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Hint |
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11. |
Find  . |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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12. |
Find 8P3. |
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A. |
21 |
B. |
1,680 |
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C. |
336 |
D. |
24 |
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Hint |
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13. |
A number cube is rolled and a coin is tossed. What is the probability of rolling a 5 and tossing tails? |
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A. |
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B. |
 |
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C. |
 |
D. |
 |
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Hint |
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14. |
If y varies inversely as x and y = 4 when x = , what is y when x = 3? |
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A. |
6 |
B. |
24 |
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C. |
 |
D. |
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Hint |
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15. |
Coach Rodney has just enough money that he can buy 11 football uniforms for $80 each. But if he decides to instead coach baseball, those uniforms cost $120 each. What is the maximum amount of uniforms that he would be able to buy, assuming he stays within his budget? |
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A. |
17 uniforms |
B. |
16 uniforms |
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C. |
8 uniforms |
D. |
7 uniforms |
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Hint |
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16. |
Simplify -5(6a - 9b) - 2(a - b). |
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A. |
-30a - 45b |
B. |
32a - 47b |
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C. |
-32a + 47b |
D. |
-32a - 47b |
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Hint |
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17. |
Solve  |
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A. |
1 |
B. |
13 |
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C. |
11 |
D. |
4 |
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Hint |
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18. |
A bag of marbles has 4 blue marbles, 1 red marble, 5 green marbles and 6 orange marbles. One marble is taken from the bag. It is not replaced. Then another marble is taken from the bag. What is the probability that the first marble is blue and the second marble is orange? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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19. |
What is the rule where the angle of rotation is 90° counterclockwise, and the center is (0, 0)? |
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A. |
(x, y) (-y, x) |
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B. |
(x, y)(-y, -x) |
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C. |
(x, y)(-x, -y) |
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D. |
(x, y)(-x, y) |
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Hint |
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20. |
If a figure has a point about which it is rotated so that it fits exactly over its original position more than once during a complete turn it is said to have ______?_________. |
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A. |
rotational symmetry |
B. |
line reflection |
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C. |
line symmetry |
D. |
translations |
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Hint |
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