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1. |
Express 47.5 × 10-5 in scientific notation. |
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A. |
4.75 × 10-6 |
B. |
475 × 10-6 |
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C. |
0.475 × 10-3 |
D. |
4.75 × 10-4 |
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Hint |
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2. |
Which figure has only one line of symmetry? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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3. |
Use isometric dot paper to draw a triangular prism that is 3 units long. The bases are right triangles with a height of 3 units and a base of 2 units. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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4. |
Solve  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
Based on the data, how many students scored a B or better? |
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A. |
9 |
B. |
17 |
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C. |
13 |
D. |
4 |
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Hint |
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6. |
Find the range of {120, 42, 62, 44, 20, 42, 112}. |
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A. |
100 |
B. |
42 |
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C. |
63 |
D. |
44 |
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Hint |
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7. |
What is the circumference of a circle with diameter of 6 cm? Round the answer to the nearest tenth. |
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A. |
75.4 cm |
B. |
113.1 cm |
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C. |
18.8 cm |
D. |
37.7 cm |
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Hint |
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8. |
Which name best describes the type of triangle shown? |
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A. |
equilateral |
B. |
isosceles |
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C. |
obtuse |
D. |
scalene |
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Hint |
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9. |
What best describes the polygon shown? |
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A. |
octagon |
B. |
hexagon |
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C. |
quadrilateral |
D. |
pentagon |
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Hint |
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10. |
What best describes the figure shown? |
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A. |
triangular pyramid |
B. |
cylinder |
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C. |
sphere |
D. |
Cone |
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Hint |
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11. |
What best describes the three-dimensional figure formed by the net shown? |
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A. |
rectangular pyramid |
B. |
rectangular prism |
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C. |
hexagonal prism |
D. |
triangular prism |
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Hint |
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12. |
Which pair of lines is parallel? |
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A. |
p || m |
B. |
k || w |
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C. |
c || g |
D. |
p || q |
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Hint |
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13. |
What is the volume of the cylinder? Round the answer to the nearest tenth. |
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A. |
16.8 cm3 |
B. |
150.8 cm3 |
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C. |
226.2 cm3 |
D. |
75.4 cm3 |
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Hint |
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14. |
Solve -3x - 5 > 22. |
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A. |
x 9 |
B. |
x -9 |
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C. |
x-9 |
D. |
x9 |
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Hint |
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15. |
Solve -2(y - 2) < 2(y - 4) |
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A. |
y3 |
B. |
y |
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C. |
y3 |
D. |
y |
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Hint |
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16. |
Property valued at $68,000 has a property tax of 3%. How much are taxes? Round the answer to the nearest cent. |
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A. |
$238,000 |
B. |
$2380 |
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C. |
$23,800 |
D. |
$65,620 |
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Hint |
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17. |
What is the interest earned and amount due on a principal of $1080 at an interest of 4.1%/year for 60 months? Round the answer to the nearest cent. |
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A. |
$2656.80;$3736.80 |
B. |
$1301.40; $1522.80 |
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C. |
$265.68; $1345.68 |
D. |
$221.40; $1301.40 |
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Hint |
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18. |
What is the percent of decrease if the original amount was 740 and the new amount is 570? Round to the nearest whole number percent. |
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A. |
77% |
B. |
30% |
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C. |
23% |
D. |
130% |
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Hint |
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19. |
Find the distance from A(-1, 1) to B(3, -2) using the Pythagorean Theorem. |
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A. |
25 |
B. |
5 |
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C. |
16 |
D. |
9 |
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Hint |
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20. |
How many diagonals are in a polygon with 30 sides? |
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A. |
405 |
B. |
810 |
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C. |
30 |
D. |
270 |
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Hint |
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