| |
| |
1. |
Solve  |
| |
|
A. |
w =  |
B. |
w = -1 |
| |
|
C. |
w =  |
D. |
w =  |
| |
|
Hint |
|
| |
2. |
Name two lines that lie in plane ADH. |
| |
|
 |
| |
|
A. |
 ,  |
B. |
 ,  |
| |
|
C. |
 ,  |
D. |
,  |
| |
|
Hint |
|
| |
3. |
Find the surface area to the nearest tenth of the right prism below. |
| |
|
 |
| |
|
A. |
78.9 in2 |
B. |
109.9 in2 |
| |
|
C. |
85.9 in2 |
D. |
99.7 in2 |
| |
|
Hint |
|
| |
4. |
Find the volume of the right triangular prism given the net of the solid. (Round to the nearest whole number.) |
| |
|
 |
| |
|
A. |
36 cu. units |
B. |
12 cu. units |
| |
|
C. |
8 cu. units |
D. |
24 cu. units |
| |
|
Hint |
|
| |
5. |
Solve 9x – 11 = -56. |
| |
|
A. |
x = 5 |
B. |
x = 405 |
| |
|
C. |
x = -5 |
D. |
x = -405 |
| |
|
Hint |
|
| |
6. |
Solve  |
| |
|
A. |
 |
B. |
a = -90 |
| |
|
C. |
a = 90 |
D. |
 |
| |
|
Hint |
|
| |
7. |
Write an equation of the line whose slope is  and whose
y-intercept is –2. |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
8. |
Find the range of {120, 42, 62, 44, 20, 42, 112}. |
| |
|
A. |
63 |
B. |
44 |
| |
|
C. |
42 |
D. |
100 |
| |
|
Hint |
|
| |
9. |
Complete. 37 c = ______?___ qt ___?___ c |
| |
|
A. |
9 qt 1 c |
B. |
8 qt 1 c |
| |
|
C. |
16 qt 1 c |
D. |
18 qt 1 c |
| |
|
Hint |
|
| |
10. |
What is the best estimate of the perimeter of a square table tope with s = 49 in.? |
| |
|
A. |
200 in. |
B. |
96 in. |
| |
|
C. |
160 in. |
D. |
100 in. |
| |
|
Hint |
|
| |
11. |
Which rule best describes the pattern 4.5, 9.5, 19.5, 39.5, 79.5… |
| |
|
A. |
Subtract 1.5, add 6.5. |
B. |
Multiply by 2, add 0.5. |
| |
|
C. |
Add 5, subtract 0.5. |
D. |
Subtract 0.5, multiply by 2. |
| |
|
Hint |
|
| |
12. |
What is the surface area of the rectangular prism? |
| |
|
 |
| |
|
A. |
258 cm2 |
B. |
170 cm2 |
| |
|
C. |
368 cm2 |
D. |
129 cm2 |
| |
|
Hint |
|
| |
13. |
Write an equation and solve.What percent of 720 is 216? |
| |
|
A. |
0.30% |
B. |
33% |
| |
|
C. |
30% |
D. |
40% |
| |
|
Hint |
|
| |
14. |
What is the discount on an item that has a regular price of $197.95 and is on sale for 30% off? Round the answer to the nearest cent |
| |
|
A. |
$167.95 |
B. |
$138.57 |
| |
|
C. |
$59.39 |
D. |
$197.65 |
| |
|
Hint |
|
| |
15. |
What is the percent of sales tax if an item priced at $179.50 has a total purchase price of $183.42? Round the percent to the nearest tenth. |
| |
|
A. |
2.2% |
B. |
22% |
| |
|
C. |
3.4% |
D. |
9.8% |
| |
|
Hint |
|
| |
16. |
What is the commission on a sale of $348 if the commission rate is 3.2%? Round the answer to the nearest cent. |
| |
|
A. |
$111.40 |
B. |
$11.14 |
| |
|
C. |
$1113.60 |
D. |
$108.75 |
| |
|
Hint |
|
| |
17. |
What does the almost horizontal segment of the graph represent? |
| |
|
 |
| |
|
A. |
Summer months when there is maximum sunlight. |
B. |
Winter months when the sunlight is the lowest. |
| |
|
C. |
Spring months when sunlight is increasing. |
D. |
Fall months when the sunlight is decreasing. |
| |
|
Hint |
|
| |
18. |
Is the relation {(3, 4), (3, 7), (-6, 4), (4,4)} a function? State why or why not. |
| |
|
A. |
yes; values in the domain have more than one value in the range. |
| |
|
B. |
no; values in the domain have more than one value in the range. |
| |
|
C. |
yes; values in the domain have one value in the range. |
| |
|
D. |
no; values in the range have more than one value in the domain. |
| |
|
Hint |
|
| |
19. |
What is m AGB? |
| |
|
 |
| |
|
A. |
42° |
B. |
138° |
| |
|
C. |
48° |
D. |
132° |
| |
|
Hint |
|
| |
20. |
The point C (2, 3) is under a translation 5 units left and 7 units down. What are the coordinates of C' ? |
| |
|
A. |
(-3, -4) |
B. |
(-2, 10) |
| |
|
C. |
(-4, -3) |
D. |
(7, -4) |
| |
|
Hint |
|
|
|