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1. |
Which figure comes next in the pattern? |
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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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2. |
State the inverse of the relation as a set of ordered pairs. |
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A. |
{(-1, 3), (-1, 2), (-2, 1)} |
B. |
{(1, -2), (2, -1), (3, -1)} |
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C. |
{(-2, -1), (-1, 2)} |
D. |
{(-1, 3), (-2, 1)} |
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Hint |
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3. |
State the domain of the relation whose graph is shown. |
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A. |
{-2, -1, 0, 2} |
B. |
{0} |
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C. |
{-2, -1, 2} |
D. |
{-1, 4, 1, 2} |
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Hint |
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4. |
Graph y + 2 = 7. |
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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. |
If g(x) = x2 + 3x - 2, find g(-2). |
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A. |
-12 |
B. |
8 |
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C. |
-4 |
D. |
4 |
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Hint |
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6. |
Write an equation to represent the function. |
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A. |
g(x) = 3x |
B. |
g(x) = x + 3 |
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C. |
g(x) = -2x |
D. |
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Hint |
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7. |
Name the ordered pair for point A. |
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A. |
(-4, -4) |
B. |
(4, 3) |
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C. |
(-3, -4) |
D. |
(-4, -3) |
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Hint |
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8. |
Name the quadrant in which the point (7, -10) is located. |
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A. |
Quadrant I |
B. |
Quadrant III |
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C. |
Quadrant II |
D. |
Quadrant IV |
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Hint |
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9. |
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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10. |
Triangle QRS has vertices Q(5, 3), R(3, 7), and S(1, 2). Find the coordinates of the image of triangle QRS after it is rotated 90° counterclockwise about the origin. |
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A. |
Q´(-3, -5), R´(-7, -3), S´(-2, -1) |
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B. |
Q´(5, -3), R´(3, -7), S´(1, -2) |
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C. |
Q´(-5, -3), R´(-3, -7), S´(-1, -2) |
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D. |
Q´(-3, 5), R´(-7, 3), S´(-2, 1) |
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Hint |
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11. |
Solve m = -n + 5 if the domain is {-3, 0, 3, 6}. |
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A. |
{2, 5, 8, 11} |
B. |
{7, 4, 2, 1} |
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C. |
{6, 5, 4, 3} |
D. |
{14, 5, -4, -13} |
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Hint |
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12. |
Determine the coordinates of the x-intercept of 3x – 4y = 24. |
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A. |
(0, 8) |
B. |
(0, -6) |
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C. |
(-6, 0) |
D. |
(8, 0) |
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Hint |
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13. |
Find f(-11) if f(x) = -3x – 25. |
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A. |
8 |
B. |
-8 |
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C. |
-58 |
D. |
58 |
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Hint |
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14. |
Find h(-2.5) if h(z) = z² + 3.5z – 2.75. |
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A. |
0.25 |
B. |
12.25 |
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C. |
-5.25 |
D. |
-17.75 |
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Hint |
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15. |
Find the next three terms in the arithmetic sequence 2, -1.5, -5, -8.5, …. |
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A. |
-13, -17.5, -22 |
B. |
-12, -15.5, -19 |
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C. |
-11.5, -14.5, -17.5 |
D. |
-11, -13.5, -16 |
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Hint |
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16. |
Write an equation for the nth term of –23, 38, 99, 160, …. |
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A. |
 = 61n – 24 |
B. |
= 61n – 84 |
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C. |
= 38n – 61 |
D. |
= -46n |
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Hint |
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