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1. |
What is the next term in the sequence 1, 4, 7, 10, …? |
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A. |
13 |
B. |
7 |
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C. |
17 |
D. |
11 |
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Hint |
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2. |
Solve  |
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A. |
n =  |
B. |
n = 2 |
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C. |
n = 9 |
D. |
n =  |
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Hint |
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3. |
Solve the equation  |
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A. |
 |
B. |
-4 |
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C. |
4 |
D. |
 |
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Hint |
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4. |
Write an algebraic expression for the verbal expression: three times the sum of x and y increased by five times the product of x and 3y. |
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A. |
3(x + y) + 5(3xy) |
B. |
3(xy) + 5(x + 3y) |
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C. |
3(x + y) + 5(x + 3y) |
D. |
3x + y + 5x(3y) |
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Hint |
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5. |
Which graph shows the solution set of the compound inequality
4(3x - 5) > 4(2x - 7) or 5x - 10 < 7x. |
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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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6. |
What is the range of the relation {(-1, 5), (2.3, 8.7), (5.1, -7.2),(6, -12.5)}. |
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A. |
{-12.5, -7.2, 5, 8.7} |
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B. |
{-6.5, -2.1, 4, 11} |
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C. |
{-12.5, -7.2, -1, 2.3, 5, 5.1, 6, 8.7} |
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D. |
{-1, 2.3, 5.1, 6} |
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Hint |
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7. |
Find (4y - 5)(3y - 7). |
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A. |
12y2 – 13y + 35 |
B. |
12y2 – 43y - 35 |
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C. |
12y2 + 35 |
D. |
12y2 – 43y + 35 |
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Hint |
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8. |
Find the area of the circle to the nearest tenth. |
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 |
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A. |
201.1 cm2 |
B. |
25.1 cm2 |
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C. |
804.2 cm2 |
D. |
402.2 cm2 |
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Hint |
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9. |
Factor 14x2 - 28y2 + 56 |
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A. |
14(x2 - 14y2 + 42) |
B. |
14xy(x - 2y + 4) |
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C. |
14(x2 - 2y2 + 4) |
D. |
(2x + 7y + 2)(7x - 4y + 2) |
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Hint |
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10. |
Factor  |
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A. |
prime |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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11. |
What is the equation of the graph shown? |
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A. |
f(x) = -2x2 + 2x - 1 |
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B. |
f(x) = -2x2 + 2x + 1 |
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C. |
f(x) = 2x2 + 2x + 1 |
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D. |
f(x) = 2x2 - 2x + 1 |
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Hint |
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12. |
A quadratic function has a maximum point at (1, 4). The roots of the related quadratic equation are -1 and 3. Which is the graph of the function? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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13. |
Evaluate 5(11 + 22 - 10) – 19. |
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A. |
66 |
B. |
106 |
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C. |
6 |
D. |
44 |
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Hint |
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14. |
Solve  = x. |
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A. |
x = 5 |
B. |
x = 10 |
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C. |
x = 25 |
D. |
x = 0 |
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Hint |
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15. |
Solve  |
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A. |
y = -27 |
B. |
 |
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C. |
y = 27 |
D. |
 |
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Hint |
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16. |
Graph the solution set of y = x – 5, given the domain {-4, 0, 4, 8}. |
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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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17. |
Graph  |
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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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18. |
Write the slope-intercept form of an equation for a line that passes through (-1, 0) and is perpendicular to the graph of 3x – 5y = 20. |
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A. |
 |
B. |
 |
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C. |
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D. |
 |
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Hint |
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19. |
Write and solve an inequality for the following: 5 times a number minus 7 is less than 118. |
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A. |
x < 625 |
B. |
x > 25 |
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C. |
x > 625 |
D. |
x < 25 |
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Hint |
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20. |
How many real roots are there for the equation 2x2 + 6x + 3? |
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A. |
2 |
B. |
0 |
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C. |
cannot be determined from given information |
D. |
1 |
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Hint |
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