Calculate 
, and 
when defined.
?
?
A. 
,
B. 
, 
C. 
,
D. 
, 
E. 
,
Answer: D
Mathematics
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The bar graph below shows the number of students by major in the College of Arts and Sciences. Answer the question.
What is the ratio of English majors to math majors?
A. 2 to 1 B. 1 to 2 C. 3 to 2 D. 24 to 49
Mathematics
Simplify. Remember that we have assumed that radicands do not represent the square of a negative number.
A. (5x + 3)2
B. 5x + 3
C. none of these
D. 
Mathematics
Graph the function.f(x) = 
A. 
B. 
C. 
D. 
Mathematics
Solve.A sales representative is paid a commission rate of 6.7%. Find her commission if she sold $112,160 worth of goods last month.
A. $7514.72 B. $1674.03 C. $119,674.72 D. $16,740.30
Mathematics