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1. |
If , find the value of p. |
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A. |
18 cm |
B. |
12 cm |
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C. |
9 cm |
D. |
8 cm |
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Hint |
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2. |
If the area of a square is 225 square centimeters, what is its perimeter? |
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A. |
45 |
B. |
60 |
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C. |
15 |
D. |
135 |
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Hint |
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3. |
Name the sets of numbers to which belongs. |
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A. |
integer, irrational, rational |
B. |
irrational, real |
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C. |
integer, rational, real |
D. |
rational, real |
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Hint |
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4. |
Determine the length of a diagonal of the rectangle below. |
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A. |
10.5 ft |
B. |
12.6 ft |
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C. |
7.1 ft |
D. |
17.5 ft |
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Hint |
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5. |
Find sin A. |
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A. |
0.8 |
B. |
0.75 |
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C. |
1.25 |
D. |
0.6 |
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Hint |
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6. |
Estimate to the nearest whole number. |
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A. |
8 |
B. |
7 |
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C. |
6 |
D. |
9 |
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Hint |
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7. |
Name all sets of numbers to which is a member. |
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A. |
rational, integer, whole, natural |
B. |
irrational |
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C. |
rational, integer, whole |
D. |
rational, integer |
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Hint |
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8. |
Classify the given angle. |
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A. |
straight |
B. |
right |
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C. |
acute |
D. |
obtuse |
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Hint |
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9. |
Classify the given angle. |
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A. |
right |
B. |
acute |
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C. |
obtuse |
D. |
straight |
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Hint |
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10. |
Classify the triangle by its angles and by its sides. |
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A. |
right, isosceles |
B. |
acute, equilateral |
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C. |
right, scalene |
D. |
acute, isosceles |
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Hint |
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11. |
Classify the triangle by its angles and by its sides. |
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A. |
obtuse, scalene |
B. |
acute, equilateral |
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C. |
right, isosceles |
D. |
right, scalene |
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Hint |
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12. |
Find the length of the hypotenuse of the right triangle. |
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A. |
75 cm |
B. |
15 cm |
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C. |
5625 cm |
D. |
105 cm |
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Hint |
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13. |
Find the distance between (-5, -6) and (4, 2). Round to the nearest tenth. |
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A. |
17 units |
B. |
4.1 units |
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C. |
12 units |
D. |
14.5 units |
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Hint |
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14. |
Find the perimeter of to the nearest tenth. |
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A. |
27.2 units |
B. |
5.4 units |
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C. |
30 units |
D. |
14.8 units |
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Hint |
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15. |
If what is the value of x? |
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A. |
4.25 m |
B. |
7.5 m |
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C. |
1.5 m |
D. |
106.25 m |
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Hint |
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16. |
Find the value of sin 54° to the nearest ten thousandth. |
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A. |
0.809 |
B. |
0.0094 |
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C. |
0.5878 |
D. |
1.3764 |
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Hint |
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