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1. |
The line plot shows the lengths in feet of a group of adult seals. What is the mean length to the nearest tenth? |
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A. |
6.9 ft |
B. |
7.0 ft |
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C. |
6.5 ft |
D. |
7.3 ft |
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Hint |
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2. |
Josh has 40 minutes to complete a government exam. There are 15 multiple-choice questions worth 3 points each. There are also 5 short-answer questions worth 11 points each. It takes about 2 minutes for Josh to answer the multiple-choice questions m and about 8 minutes to complete the short-answer questions s. The system of inequalities that represents this problem is graphed below. Which ordered pair is not a vertex of the feasible region? |
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A. |
(0, 0) |
B. |
(15, 0) |
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C. |
(20, 0) |
D. |
(0, 5) |
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Hint |
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3. |
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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4. |
Find the sum -6 + 3. |
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A. |
9 |
B. |
-9 |
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C. |
3 |
D. |
-3 |
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Hint |
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5. |
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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6. |
If-then statements are also called ______________. |
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A. |
conclusions |
B. |
hypotheses |
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C. |
conditionals |
D. |
reasons |
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Hint |
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7. |
Find the value of x so that j || k. |
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A. |
3 |
B. |
23 |
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C. |
7 |
D. |
12 |
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Hint |
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8. |
Refer to the figure. Complete the congruence statement  |
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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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9. |
Is it possible to draw a triangle with sides measuring 13, 21, and 39? Explain |
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A. |
No; 39 is greater than 13 + 21. |
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B. |
No; 13 is less than 21 + 39. |
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C. |
Yes; the sides of the triangle are not all the same lengths. |
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D. |
Yes; 13 + 21 is less than 39. |
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Hint |
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10. |
Which word can be inserted in the sentence to make a true statement? All____________ are similar. |
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A. |
rhombi |
B. |
triangles |
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C. |
rectangles |
D. |
squares |
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Hint |
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11. |
Find the value of x in the figure. |
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A. |
4.8 |
B. |
3.6 |
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C. |
5.4 |
D. |
3.2 |
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Hint |
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12. |
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A. |
diameter |
B. |
radius |
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C. |
circumference |
D. |
center |
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Hint |
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13. |
Find the surface area of the regular pyramid. |
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A. |
208 in2 |
B. |
156 in2 |
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C. |
192 in2 |
D. |
174 in2 |
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Hint |
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14. |
The statement a parallelogram and a trapezoid are similar, is _________. |
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A. |
possibly true if an isosceles trapezoid is used |
B. |
sometimes true |
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C. |
never true |
D. |
always true |
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Hint |
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15. |
A conditional statement consists of a __________ . |
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A. |
conclusion only |
B. |
hypothesis and a conclusion |
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C. |
counterexample |
D. |
hypothesis only |
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Hint |
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16. |
Which equation describes the line that contains the points (-5, 2) and (3, 7)? |
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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. |
Graph the line through (2, 3) that is parallel to the line with equation 3x – y = 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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Hint |
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18. |
Find  . |
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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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19. |
If  and  , what is  |
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A. |
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B. |
216 |
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C. |
125 |
D. |
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Hint |
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20. |
What would the chart look like after reading the information:
Abby likes neither soccer nor football.
Doug used to like football and kickball best, but he has changed his mind. |
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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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