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1. |
What is the x-intercept of the graph below? |
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A. |
-3 |
B. |
2 |
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C. |
-2 |
D. |
3 |
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Hint |
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2. |
Find the slope-intercept form of an equation of the line that has a slope of  and passes through (8,2). |
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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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3. |
A(n) _____ is a transformation that occurs when a figure is moved from one location to another. |
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A. |
addition |
B. |
dilation |
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C. |
translation |
D. |
enlargement |
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Hint |
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4. |
Find the quotient (-100) ÷ (-25). |
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A. |
4 |
B. |
-125 |
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C. |
75 |
D. |
-4 |
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Hint |
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5. |
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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6. |
Which segment is perpendicular 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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7. |
Marty has a piece of rope with exactly 7 knots tied at equal intervals as shown. Using the rope, he wants to make triangles so that each vertex of the triangle occurs at a knot. How many different triangles can Marty make? |
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A. |
2 |
B. |
4 |
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C. |
3 |
D. |
1 |
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Hint |
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8. |
Which triangle is similar 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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9. |
If a stone is dropped at random on the arrangement of tiles shown, what is the probability the stone lands on a black tile? |
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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. |
If AB = 6, find the measure of the dilation image of  for a dilation with scale factor -3. |
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A. |
3 |
B. |
18 |
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C. |
9 |
D. |
-6 |
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Hint |
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11. |
 |
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A. |
46 |
B. |
32 |
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C. |
11.5 |
D. |
23 |
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Hint |
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12. |
Find the area of this figure. |
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A. |
168 sq. units |
B. |
98 sq. units |
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C. |
104 sq. units |
D. |
200 sq. units |
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Hint |
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13. |
A ticket service is selling tickets to a concert. An order of 4 tickets has a price of $63 and an order of 6 tickets has a price of $92. Write an equation to find the price of any amount of tickets. |
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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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14. |
Is the relation shown in the graph a function? Why or why not? |
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A. |
Yes, the ordered pairs (-3, 2), (-1, 1), and (3, -1) form a straight line. |
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B. |
No, the relation contains the ordered pairs (0, -1) and (3, -1). |
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C. |
Yes, the relation contains very few ordered pairs. |
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D. |
No, the relation contains the ordered pairs (3, -1) and (3, 2). |
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Hint |
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15. |
Express the result in scientific notation.  |
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A. |
1.25 × 1010 |
B. |
1.25 × 104 |
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C. |
1.25 × 10-4 |
D. |
1.25 × 10-10 |
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Hint |
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16. |
Use substitution to solve the system of equations given by x – 4y = 24 and 3x – 4y = 16. |
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A. |
(10, -3.5) |
B. |
(-4, -7) |
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C. |
(-4, 7) |
D. |
(10, 3.5) |
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Hint |
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17. |
The table shows the results of rolling a number cube over three separate experiments. What is the experimental probability of rolling a four? |
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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. |
Which is a graph showing the set of real numbers greater than -3 |
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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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19. |
If m || h and m 1 = 40°, find m5. |
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A. |
20° |
B. |
140° |
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C. |
40° |
D. |
80° |
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Hint |
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20. |
Find the area of the figure shown. |
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A. |
270 cm2 |
B. |
55 cm2 |
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C. |
235 cm2 |
D. |
110 cm2 |
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Hint |
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