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1. |
Given the function f(x) = x2 + 9, find f(-3). |
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A. |
12 |
B. |
18 |
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C. |
0 |
D. |
6 |
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Hint |
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2. |
Find the y-intercept of the graph of 2x - 5y = 10. |
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A. |
5 |
B. |
2 |
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C. |
0 |
D. |
-2 |
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Hint |
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3. |
Solve the system of equations by using the elimination method. 
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A. |
(2, 3) |
B. |
(34, -13) |
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C. |
(12, -2) |
D. |
(4, 2) |
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Hint |
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4. |
Based on the line plot, what is the most frequent score? |
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A. |
71 |
B. |
75 |
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C. |
100 |
D. |
21 |
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Hint |
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5. |
Find the sum  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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6. |
Write  in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
Find the mode of {325, 100, 115, 621, 325, 325, 100}. |
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A. |
100 |
B. |
115 |
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C. |
325 |
D. |
273 |
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Hint |
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8. |
Solve the proportion  |
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A. |
0.02 |
B. |
24 |
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C. |
52.5 |
D. |
13 |
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Hint |
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9. |
Which pair of triangles is similar? |
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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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10. |
The bases of a trapezoid have measures of 16 and 8. Find the measure of the median. |
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A. |
12 |
B. |
8 |
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C. |
128 |
D. |
24 |
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Hint |
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11. |
The calculus class is preparing for the Advanced Placement Exam. If there are 12 girls in a class of 20, how many study groups of 3 girls and 2 boys can be formed? |
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A. |
8395 |
B. |
6160 |
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C. |
110 |
D. |
5670 |
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Hint |
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12. |
A triangle has vertices M(-3, 6), N(-3, 3), and O(0, 3). Find the coordinates of the dilated triangle M´N´O´ if the scale factor is  . |
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A. |
M´(1, -2), N´(1, -1), O´(0, -1) |
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B. |
M´(-1, 6), N´(-1, 3), O´(0, 3) |
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C. |
M´(-9, 18), N´(-9, 9), O´(0, 9) |
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D. |
M´(-1, 2), N´(-1, 1), O´(0, 1) |
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Hint |
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13. |
Write the equation of the line through (5, -3) and (-2, -8) in slope-intercept form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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14. |
Draw a box-and-whisker plot of the data. |
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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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15. |
What is the value of cell B2? |
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A. |
21 |
B. |
12 |
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C. |
5 |
D. |
27 |
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Hint |
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16. |
What appears to happen in the graph? |
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A. |
Sales have cut in half each month.. |
B. |
Sales have dropped. |
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C. |
Sales have doubled each month.. |
D. |
Sales have slightly increased. |
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Hint |
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17. |
If  what reason would follow to prove  |
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A. |
Vertical angles are congruent. |
B. |
Base angles of an isosceles triangle are congruent. |
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C. |
CPCTC |
D. |
If a triangle is equilateral then it is equiangular. |
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Hint |
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18. |
Find the area of the figure shown. |
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A. |
108 ft2 |
B. |
30 ft2 |
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C. |
90 ft2 |
D. |
54 ft2 |
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Hint |
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19. |
Use the triangle in the diagram with a translation of 7 down, 2 units to the right, followed by a reflection over the y-axis to find the coordinates of X''. |
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A. |
(-1, -1) |
B. |
(1, 1) |
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C. |
(-1, 1) |
D. |
(1, -1) |
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Hint |
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20. |
The table shows how many pieces of furniture four stores receive. The profit on a couch is $150, a lamp is $20, a side table is $80 and a chair is $90. Find the profit for Store B. |
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A. |
$710 |
B. |
$990 |
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C. |
$1050 |
D. |
$1170 |
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Hint |
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