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1. |
Name two lines that lie in plane ADH. |
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A. |
 ,  |
B. |
 ,  |
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C. |
,  |
D. |
 ,  |
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Hint |
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2. |
Write an algebraic expression for the verbal expression: three times the sum of x and y increased by five times the product of x and 3y. |
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A. |
3(x + y) + 5(x + 3y) |
B. |
3(xy) + 5(x + 3y) |
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C. |
3x + y + 5x(3y) |
D. |
3(x + y) + 5(3xy) |
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Hint |
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3. |
Triangle RST is isosceles with  as the vertex angle. If ST = 3x - 11, SR = x + 3, and RT = x - 2, find RT. |
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A. |
7 |
B. |
14 |
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C. |
9 |
D. |
5 |
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Hint |
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4. |
Solve the proportion  |
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A. |
2 |
B. |
-6 |
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C. |
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D. |
1 |
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Hint |
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5. |
Quadrilateral ABCD is similar to quadrilateral WXYZ. Find the scale factor of quadrilateral ABCD to quadrilateral WXYZ. |
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A. |
4 |
B. |
 |
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C. |
1.25 |
D. |
 |
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Hint |
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6. |
Find the value of y in the figure. |
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A. |
4 |
B. |
5 |
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C. |
7 |
D. |
8 |
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Hint |
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7. |
Simplify (4x3) (3x5). |
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A. |
12x8 |
B. |
7x8 |
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C. |
12x15 |
D. |
7x15 |
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Hint |
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8. |
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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9. |
Find the value of z to the nearest tenth. |
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A. |
0.7 |
B. |
61 |
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C. |
41.2 |
D. |
29 |
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Hint |
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10. |
Find the sum of the measures of the interior angles of a 28-gon. |
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A. |
167 |
B. |
4680 |
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C. |
5040 |
D. |
180 |
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Hint |
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11. |
Which letter shown has only one line of symmetry? |
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A. |
A |
B. |
P |
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C. |
X |
D. |
O |
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Hint |
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12. |
Graph the set of numbers on a number line. {-5, -2, 1, 3, 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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13. |
A menu consists of 5 different main dishes, 4 types of vegetables, and 3 types of salad. If a meal contains 1 main dish, 1 vegetable, and 1 salad, how many different meals can be ordered? |
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A. |
23 |
B. |
12 |
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C. |
60 |
D. |
55 |
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Hint |
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14. |
John wanted to see the flag as he sang the national anthem, so he looked up at it at an angle of 38°. Then, he decided to get a closer look, so he walked 150 feet toward the flag. If his angle of elevation was now 46°, how high was the flag? |
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A. |
155.3 ft. |
B. |
477.3 ft. |
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C. |
117.2 ft. |
D. |
460.9 ft. |
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Hint |
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15. |
Libby looked out of her airplane window at a 32° angle with respect to the horizontal, and saw the Sears Tower building in Chicago. If the airplane had an altitude of 4000 feet, how far away were they from being directly over Chicago? |
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A. |
2499 ft. |
B. |
9900 ft. |
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C. |
1616 ft. |
D. |
6401 ft. |
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Hint |
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16. |
Which relationship will most likely have a no correlation? |
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A. |
The number of hours of sleep a person gets per night and the person's shoe size. |
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B. |
Battery power of a flashlight, and continued use of the flashlight. |
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C. |
Increasing snow inches, and sled sales. |
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D. |
Rising temperatures and ski equipment sales. |
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Hint |
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17. |
Solve  |
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A. |
1 |
B. |
4 |
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C. |
13 |
D. |
11 |
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Hint |
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18. |
Which transformation does not give you an image equal to the preimage? |
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A. |
translation |
B. |
dilation |
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C. |
rotation |
D. |
reflection |
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Hint |
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19. |
What is the surface area of the cylinder with r = 6 centimeters and h = 4 centimeters? Round the answer to the nearest tenth. |
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A. |
377.0 cm2 |
B. |
502.7 cm2 |
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C. |
150.8 cm2 |
D. |
251.3 cm2 |
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Hint |
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20. |
If and  Which shows  |
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A. |
{1,3} |
B. |
{-2, -1, 0, 1, 3, 5} |
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C. |
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D. |
{-2, -1, 0, 1, 3} |
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Hint |
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