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1. |
Find RT for R(-2, 5) and T(-3, -6). Round to the nearest tenth. |
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A. |
9.8 |
B. |
11.0 |
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C. |
8.5 |
D. |
10.6 |
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Hint |
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2. |
Write the inverse of the conditional ''If Deanna eats the last cookie, then Leon will buy more.'' |
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A. |
If Deanna does not eat the last cookie, then Leon will not buy more. |
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B. |
If Leon does not buy more, then Deanna did not eat the last cookie. |
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C. |
If Deanna does not eat the last cookie, then Leon will buy more. |
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D. |
If Deanna eats the last cookie, then Leon will not buy more. |
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Hint |
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3. |
The Parallel Postulate states, ''If there is a line and a point not on the line, then there exists _______________ line through the point that is parallel to the given line.'' |
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A. |
exactly one |
B. |
infinitely many |
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C. |
no |
D. |
more than one |
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Hint |
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4. |
The fifth row of Pascal's triangle is 1 4 6 4 1. What is the sixth row? |
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A. |
1 9 11 9 1 |
B. |
1 6 15 20 15 6 1 |
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C. |
1 5 10 10 5 1 |
D. |
1 3 3 1 |
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Hint |
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5. |
Find the value of x. |
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A. |
12 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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6. |
If a dart hits a random point on the target shown, what is the probability that the point is in the shaded region? |
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A. |
0.04 |
B. |
0.25 |
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C. |
0.36 |
D. |
0.2 |
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Hint |
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7. |
Find the volume of the cone to the nearest tenth. |
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A. |
67.4 ft3 |
B. |
74.7 ft3 |
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C. |
59.8 ft3 |
D. |
86.8 ft3 |
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Hint |
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8. |
Find the volume to the nearest tenth of a sphere with a circumference of 12 feet. |
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A. |
904.8 ft3 |
B. |
29.2 ft3 |
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C. |
31.3 ft3 |
D. |
452.4 ft3 |
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Hint |
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9. |
What type of transformation results from successive reflections about two parallel lines? |
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A. |
translation |
B. |
turn |
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C. |
rotation |
D. |
dilation |
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Hint |
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10. |
If AB = 6, find the measure of the dilation image of  for a dilation with scale factor -3. |
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A. |
3 |
B. |
9 |
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C. |
18 |
D. |
-6 |
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Hint |
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11. |
Find XY on the number line shown. |
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A. |
-7 |
B. |
7 |
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C. |
4 |
D. |
0 |
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Hint |
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12. |
The measure of the supplement of an angle is 30 less than four times the measure of the complement of the angle. Find the measure of the angle. |
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A. |
130 |
B. |
50 |
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C. |
40 |
D. |
60 |
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Hint |
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13. |
''If two angles are vertical, then they are congruent.'' is a true conditional, and  1 and 2 are vertical. Which is not true based on the Law of Detachment? |
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A. |
Both1 and 2 are obtuse. |
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B. |
1 and 2 are not congruent. |
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C. |
1 and 2 both have a measure of 45. |
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D. |
1 and 2 are congruent. |
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Hint |
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14. |
Name the property that justifies the statement: ''2(x - 4) = 2x - 8''. |
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A. |
Reflexive Property (=) |
B. |
Transitive Property (=) |
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C. |
Distributive Property |
D. |
Symmetric Property |
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Hint |
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15. |
Choose the most precise description for the figure shown. |
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A. |
rhombus |
B. |
quadrilateral |
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C. |
parallelogram |
D. |
square |
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Hint |
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16. |
Which letter shown has no lines of symmetry? |
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A. |
D |
B. |
W |
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C. |
C |
D. |
Z |
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Hint |
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17. |
A dilation with center C produced quadrilateral RSTV. What is the scale factor? |
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A. |
12 |
B. |
 |
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C. |
2 |
D. |
9 |
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Hint |
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18. |
In  J,  is a diameter with JL = 18 and m = 140. Find the length of  . |
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A. |
6.3 |
B. |
113.1 |
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C. |
44.0 |
D. |
12.6 |
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Hint |
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19. |
Determine the surface area of the hemisphere given the area of a great circle of the sphere. Round to the nearest tenth. |
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A. |
307.8 in2 |
B. |
461.7 in2 |
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C. |
769.5 in2 |
D. |
615.6 in2 |
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Hint |
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20. |
Determine the distance between F(2, 5, 6) and G(4, 2, -3). Round to the nearest tenth. |
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A. |
2.8 |
B. |
4.2 |
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C. |
11.2 |
D. |
9.3 |
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Hint |
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