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1. |
The table shows the sales of athletic footwear for a recent year. Which measure of central tendency is the greatest? |
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A. |
none |
B. |
mode |
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C. |
median |
D. |
mean |
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2. |
What does 9|4 mean in the stem-and-leaf plot below? |
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A. |
904 |
B. |
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C. |
94 |
D. |
49 |
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3. |
In the figure, ABCD is a square. Which of the following is a valid conjecture about points A, B, C, and D? |
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A. |
AB + CD = 12 |
B. |
AB = BD |
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C. |
AB = CD |
D. |
None of the statements are valid conjectures. |
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4. |
Find the value of x so that j || k. |
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A. |
3 |
B. |
23 |
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C. |
12 |
D. |
7 |
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5. |
Which angle corresponds to  if  |
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A. |
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B. |
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C. |
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D. |
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6. |
If the measures of two sides of a triangle are 3 and 1, between what two numbers must the measure of the third side fall? |
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A. |
1 and 3 |
B. |
2 and 5 |
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C. |
2 and 4 |
D. |
1 and 7 |
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Hint |
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7. |
If two lines are cut by a transversal and ______ angles are congruent, then the lines are parallel. |
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A. |
consecutive interior |
B. |
adjacent |
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C. |
vertical |
D. |
corresponding |
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8. |
In which picture is  an angle bisector? |
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A. |
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B. |
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C. |
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D. |
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9. |
Is it possible to draw a triangle with sides measuring 32, 96, and 118? Explain. |
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A. |
Yes; the sum of the measures of any two sides is greater than the other side measure. |
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B. |
No; 32 is less than 96 + 118. |
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C. |
Yes; 96 is between 32 and 118. |
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D. |
No; 32 + 96 is less than 118. |
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Hint |
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10. |
Solve  |
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A. |
w = 835 |
B. |
w = -835 |
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C. |
w = 859 |
D. |
w = -859 |
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11. |
If  what is the value of  |
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A. |
29 |
B. |
27 |
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C. |
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D. |
89 |
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12. |
Which value is a solution to  |
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A. |
-15 |
B. |
17 |
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C. |
11 |
D. |
-11 |
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13. |
Which is a graph of real numbers less than –2 ? |
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A. |
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B. |
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C. |
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D. |
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14. |
If A= {0,1,2,3,4}, B={2,4,6,8} and C= {-3, -2, -1, 0}, find  |
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A. |
{0} |
B. |
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C. |
{-3, -2, -1, 0, 2, 4, 6,8} |
D. |
{-3, -2, -1, 0, 1, 2, 3, 4} |
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Hint |
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15. |
What are the next 3 terms in the sequence 1, 3, 9, 27…? |
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A. |
81, 108, 324 |
B. |
81, 243, 729 |
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C. |
54, 82, 108 |
D. |
243, 729, 2187 |
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Hint |
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16. |
Solve 3x = –42. |
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A. |
14 |
B. |
–39 |
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C. |
–14 |
D. |
–45 |
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Hint |
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17. |
What is the mean of the set {4, 7, 3, 8, 2, 6, 5, 8, 3, 2}? Round to the nearest tenth. |
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A. |
6 |
B. |
3 and 2 |
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C. |
4.8 |
D. |
4.5 |
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Hint |
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18. |
Which pair of angles are corresponding 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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19. |
If  which lines must be parallel? |
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A. |
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B. |
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C. |
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D. |
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20. |
What would the chart look like after reading the information:
Doug used to like football and kickball best, but he has changed his mind.
Abby likes neither soccer nor football.
Neither of the boys here likes soccer. |
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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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