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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. |
mode |
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C. |
median |
D. |
mean |
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Hint |
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2. |
Josh has 40 minutes to complete a government exam. There are 15 multiple-choice questions worth 3 points each. There are also 5 short-answer questions worth 11 points each. It takes about 2 minutes for Josh to answer the multiple-choice questions m and about 8 minutes to complete the short-answer questions s. Which inequality is not part of the system of inequalities that represents the problem? |
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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 interval has the most values? |
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A. |
70-80 |
B. |
10-20 |
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C. |
90-100 |
D. |
60-70 |
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Hint |
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4. |
Find the sum  |
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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 product  |
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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. |
A picture frame is best modeled by a |
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A. |
plane. |
B. |
quadrant. |
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C. |
point. |
D. |
line. |
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Hint |
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7. |
A 50-mile trip uses 2 gallons of gas. How much gas would you use on a 115-mile trip? |
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A. |
25 gallons |
B. |
4.6 gallons |
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C. |
5 gallons |
D. |
4 gallons |
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Hint |
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8. |
Use elimination to solve the system of equations.
-x + 2y = 18
x + 8y = -38 |
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A. |
(-5, -1) |
B. |
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C. |
(-22, -2) |
D. |
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Hint |
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9. |
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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Hint |
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10. |
What is the locus of all points in a plane that are 3 units from a given point in that plane? |
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A. |
sphere of radius 3 units. |
B. |
circle of radius 3 units. |
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C. |
segment of length 3 units. |
D. |
circle of radius 9 units. |
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Hint |
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11. |
A straight angle has a measure of _____. |
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A. |
60 |
B. |
180 |
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C. |
90 |
D. |
45 |
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Hint |
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12. |
 ABQ  CBQ by the _______. |
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A. |
ASA Postulate |
B. |
SSS Postulate |
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C. |
AAA Postulate |
D. |
SAS Postulate |
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Hint |
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13. |
Given that  is the median of trapezoid ZYXW, find the value of x. |
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A. |
4 |
B. |
27 |
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C. |
21 |
D. |
15 |
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Hint |
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14. |
This game board is made up of concentric circles. The center circle has a diameter of 4 inches. Each successive ring has a radius 2 inches greater than the ring before. Find the probability of scoring 80 points. |
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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. |
Which is true for the following system of equations?
3x -  y = 1
x + 2y = 7. |
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A. |
y = x |
B. |
y > x |
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C. |
cannot be determined from information given |
D. |
y < x |
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Hint |
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16. |
Which is a graph showing the set of real numbers greater than  |
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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. |
Simplify  |
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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. |
Find  |
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A. |
66°° |
B. |
132° |
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C. |
18° |
D. |
9° |
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Hint |
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19. |
Which pair of angles are alternate exterior angles? |
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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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20. |
Solve  by the method of determinants. |
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A. |
(2, -1, -2) |
B. |
(1, -1, 2) |
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C. |
(-1, 1, -2) |
D. |
(2, -2, 1) |
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Hint |
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