Find the specified domain.Find the domain of 
(x) when f(x) = 9x - 5 and g(x) = 
A. 
? 
? (11, ?)
B. (-?, ?)
C. (-?, -11) ? (-11, ?)
D. (-?, 11) ? (11, ?)
Answer: D
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Provide an appropriate response.2
= ? (percent)
A. 328
%
B. 277
%
C. 3.28
%
D. 2.77
%
E. none of the above
Solve the problem.Brandy's Gift House pays employees for each gift they gift wrap. Assume they are paid as follows: 
If Lee wraps 13 gifts, what are her gross earnings?
A. $43.50 B. $41.25 C. $48.75 D. $39.00
Determine the terms and degree of the polynomial.-4x3 - 7x2 - x + 10
A. Terms: -4x3, -7x2, -x, 10; degree: 6 B. Terms: -4x3, -7x2, -x, 10; degree: 3 C. Terms: 4x3, 7x2, x, 10; degree: 5 D. Terms: 4x3, 7x2, x, 10; degree: 6
Solve the problem. Round to the nearest tenth if necessary.Enrollment in a business seminar increased from 68 people to 78 people. What was the percent of increase?
A.
| 12.8% |
B.
| 85.3% |
C.
| 87.2% |
D. 14.7%