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1. |
How many segments intersect  ? |
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 |
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A. |
6 |
B. |
3 |
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C. |
4 |
D. |
5 |
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Hint |
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2. |
If y varies directly as x and y = 21 when x = 5, find x when y = 42. |
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A. |
21 |
B. |
5 |
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C. |
4.2 |
D. |
10 |
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Hint |
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3. |
Find the volume of the rectangular solid shown below. |
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 |
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A. |
9a4b8 |
B. |
24a2b10 |
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C. |
24a4b8 |
D. |
24a2b7 |
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Hint |
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4. |
Simplify  . Assume the denominator is not equal to zero. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
 |
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A. |
circumference |
B. |
center |
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C. |
radius |
D. |
diameter |
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Hint |
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6. |
Which figure shows a line that is not a line of symmetry? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
Find the equation for the flowchart. |
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A. |
 - 9 = 1 |
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B. |
 = 1 |
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C. |
 - 1 = 9 |
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D. |
 - 9 = 1 |
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Hint |
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8. |
 |
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 |
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A. |
135 |
B. |
45 |
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C. |
Not enough information is given. |
D. |
7.2 |
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Hint |
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9. |
Line segment  has endpoints A(-6, -3) and B(2, 1). Line segment  has endpoints C(-4, 8) and D(3, -6). Is perpendicular to ? Why? |
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A. |
No, the lines are parallel. |
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B. |
Yes, the slopes are negative reciprocals. |
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C. |
No, the lines intersect but not at right angles. |
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D. |
Yes, the slopes are opposites. |
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Hint |
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10. |
Solve x – 72 > 21. |
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A. |
x > 51 |
B. |
x > 93 |
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C. |
x > -93 |
D. |
x > -51 |
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Hint |
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11. |
From the set {(-4, 4), (0, 3), (5, 1), (7, 0)}, which ordered pairs are a part of the solution set for 3x - 4y < -4? |
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A. |
{(-4, 4), (0, 3)} |
B. |
{(-4, 4), (5, 1)} |
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C. |
{(5, 1), (7, 0)} |
D. |
{(0, 3), (7, 0)} |
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Hint |
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12. |
Which of the following is not necessarily considered a part of the population? |
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A. |
biased sample |
B. |
random sample |
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C. |
the data collector |
D. |
census |
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Hint |
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13. |
The least number of children fall in which interval? |
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A. |
cannot be determined |
B. |
30-44 months |
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C. |
0-14 months |
D. |
15-29 months |
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Hint |
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14. |
Find the median of the data. |
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A. |
42.5 |
B. |
19.5 |
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C. |
29.5 |
D. |
23 |
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Hint |
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15. |
The table shows the results when a number cube was rolled. What is the experimental probability of rolling an even number? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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16. |
The table shows the results when a number cube was rolled. What is the experimental probability of rolling a number greater then three? |
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A. |
 |
B. |
|
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C. |
 |
D. |
 |
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Hint |
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17. |
Which is a graph showing the set of real numbers greater than ? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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18. |
Which function is not a quadratic function? |
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A. |
y = 2x + 32 |
B. |
y = -x2 + 3 |
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C. |
y = 4x2 - 7 |
D. |
y = 3x2 - 12 |
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Hint |
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19. |
The point A (3, -2) is under a rule of (x, y) (x - 5, y + 6). What are the coordinates of A' ? |
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A. |
(6, -2) |
B. |
(-3, 6) |
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C. |
(-2, 4) |
D. |
(4, -2) |
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Hint |
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20. |
Which figure could not make a tessellation? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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