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1. |
The table shows the sales of athletic footwear for a recent year. Which measure of central tendency is the greatest? |
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A. |
none |
B. |
median |
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C. |
mode |
D. |
mean |
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Hint |
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2. |
Which statement is true about the graph shown below? |
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A. |
The relation is not a function. |
B. |
The relation is a function. |
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C. |
The range is {-3, -2, 0, 1}. |
D. |
The domain is {-3, 2, 4}. |
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3. |
A(n) _____ is a transformation that occurs when a figure is moved from one location to another. |
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A. |
translation |
B. |
addition |
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C. |
enlargement |
D. |
dilation |
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Hint |
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4. |
Based on the line plot, how many students scored above 90 or below 50? |
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A. |
10 |
B. |
5 |
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C. |
4 |
D. |
9 |
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Hint |
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5. |
What is the measure of  |
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A. |
62 |
B. |
31 |
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C. |
32 |
D. |
120 |
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6. |
Which is the graph of 4x2 + 9y2 + 16x -18y -11 = 0? |
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A. |
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B. |
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C. |
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D. |
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7. |
In parallelogram ABCD, AB is parallel to_______. |
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A. |
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B. |
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C. |
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D. |
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8. |
Find the value of y in the figure. |
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A. |
7 |
B. |
5 |
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C. |
8 |
D. |
4 |
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Hint |
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9. |
If y varies directly as x and y = 6 when x = 2, find y when x = 5. |
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A. |
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B. |
6 |
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C. |
15 |
D. |
2.4 |
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Hint |
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10. |
An exterior angle of a regular polygon has a measure of 30. Find the sum of the measures of the interior angles. |
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A. |
2880 |
B. |
2520 |
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C. |
2160 |
D. |
1800 |
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Hint |
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11. |
A school flagpole casts a 16-foot shadow on the lawn. A teacher stood at the shadow's edge and measured the angle of elevation to the top of the pole at 42°. How tall is the pole? |
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A. |
12 ft |
B. |
5.6 ft |
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C. |
14.4 ft |
D. |
17.8 ft |
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Hint |
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12. |
Name the property that justifies if a < b, then a + c < b + c. |
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A. |
Addition Property |
B. |
Comparison Property |
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C. |
Transitive Property |
D. |
Subtraction Property |
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Hint |
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13. |
Identify the hypothesis in the following algebraic statement:
If 3x + 10 = 13, then x = 1. |
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A. |
3x + 10 = 13 |
B. |
3x |
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C. |
x = 1 |
D. |
3x + 10 |
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Hint |
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14. |
Find  |
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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. |
A scatter plot is __________. |
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A. |
a set of data graphed as ordered pairs in a coordinate plane |
B. |
a table of data |
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C. |
a line graphed in a portion of Quadrant I of the coordinate plane |
D. |
a line graph |
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Hint |
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16. |
A bag contains 10 red marbles, 5 gray marbles, 12 black marbles, and 8 white marbles. Two marbles are randomly drawn from the bag without replacement. What is the probability of drawing a white marble followed by a marble that is not black? |
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A. |
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B. |
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C. |
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D. |
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17. |
Multiply 4x2 (–x2 – 3x + 2). |
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A. |
–4x4 – 7x3 + 8x2 |
B. |
–4x2 – 12x + 8 |
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C. |
–4x2 – 7x + 8 |
D. |
–4x4 – 12x3 + 8x2 |
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Hint |
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18. |
Which set notation means that 4 is an element of {3,4,5,6}? |
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A. |
 {3, 4, 5, 6} |
B. |
4 {3, 4, 5, 6} |
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C. |
4 {3, 4, 5, 6} |
D. |
4 {3, 4, 5, 6} |
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Hint |
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19. |
Two sides of an angle are contained in lines whose equations are  and  Find the coordinates of the vertex of the angle. Round to the nearest hundredth. |
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A. |
(2.76, 3.16) |
B. |
(1.78, -1.16) |
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C. |
(1.79, 1.06) |
D. |
(1.89, 3.26) |
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Hint |
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20. |
A farmer raises two crops that are shipped to 3 distributors. The table shows the number of crates shipped to each distributor. The profit on crop 1 is $2.50 per crate. The profit on crop 2 is $2.75 per crate. Find the amount of profit from Distributor B. |
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A. |
$1542.50 |
B. |
$1540 |
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C. |
$2095 |
D. |
$770 |
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Hint |
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