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1. |
Solve the system of equations by using substitution. 
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A. |
(5, 11) |
B. |
(1, 3) |
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C. |
(3, 7) |
D. |
(4, 9) |
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Hint |
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2. |
The following are scores on the English exam (the scores are out of 100). Which is the correct line plot? |
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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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3. |
Which figure shows points D(-1, -1), E(3, 4), F(-4, 2), and G(0, 2) on a coordinate plane with lines EF and DG intersecting at H and a point C that is coplanar with D, E, F, G, and H, but is not contained in either line? |
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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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4. |
Name the remote interior angles of  |
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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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5. |
Find the value of x. |
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A. |
7.6 |
B. |
6.4 |
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C. |
10 |
D. |
5.8 |
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Hint |
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6. |
The diameter of a circle is 8. What is the radius? |
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A. |
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B. |
16 |
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C. |
4 |
D. |
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Hint |
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7. |
Find the value of y. |
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A. |
87 |
B. |
7 |
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C. |
97 |
D. |
83 |
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Hint |
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8. |
Find (4y - 5)(3y - 7). |
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A. |
12y2 – 43y + 35 |
B. |
12y2 – 43y - 35 |
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C. |
12y2 – 13y + 35 |
D. |
12y2 + 35 |
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Hint |
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9. |
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A. |
8.3 |
B. |
7.1 |
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C. |
9.6 |
D. |
12.2 |
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Hint |
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10. |
If KL = 27, find the measure of the dilation image for a scale factor of  . |
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A. |
24 |
B. |
9 |
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C. |
30 |
D. |
81 |
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Hint |
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11. |
Solve  |
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A. |
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B. |
a = 90 |
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C. |
a = -90 |
D. |
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Hint |
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12. |
Square ABCD is shown in the figure. Find the coordinates of the vertices of the image if the square is translated 2 units to the right and 3 units up. |
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A. |
A'(-2, 3), B'(6, 3), C'(6, -9), D'(-2, -9) |
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B. |
A´(-1, 4), B´(3, 4), C´(3, 0), D´(-1, 0) |
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C. |
A´(0, 3), B´(4, 3), C´(4, -1), D´(0, -1) |
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D. |
A´(-1, 1), B´(3, 1), C´(3, -3), D´(-1, -3) |
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Hint |
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13. |
The table shows the results of rolling a number cube over three separate experiments. What is the experimental probability of rolling a two for all three experiments? |
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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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14. |
In the set of data
{113, 146, 146, 154, 157, 170, 181},
which measure of central tendency has the highest value? What is the value? |
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A. |
mean, 178 |
B. |
mode, 146 |
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C. |
median, 154 |
D. |
mean, 152 |
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Hint |
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15. |
Which is a graph of real numbers less than –2 ? |
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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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16. |
What is the value of cell A3? |
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A. |
9 |
B. |
90 |
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C. |
6 |
D. |
18 |
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Hint |
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17. |
Simplify  |
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A. |
m |
B. |
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C. |
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D. |
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Hint |
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18. |
What best describes  |
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A. |
angle bisector |
B. |
perpendicular bisector |
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C. |
median |
D. |
altitude |
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Hint |
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19. |
Find the area of the figure shown. |
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A. |
96 cm2 |
B. |
48 cm2 |
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C. |
92 cm2 |
D. |
64 cm2 |
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Hint |
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20. |
Find the vertex of y = -2x2 + 4x - 3. |
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A. |
(-2, -1) |
B. |
(1, -2) |
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C. |
(-1, -1) |
D. |
(1, -1) |
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Hint |
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