Simplify the algebraic expression.-6b + 4b
A. cannot be simplified
B. -2b2
C. 2b
D. -2b
Answer: D
Mathematics
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Evaluate the improper integral or state that it is divergent.
A. 
B. 
C. ? + 6
D. 0
Mathematics
Find any slant asymptotes of the graph of f.f(x) = 
A. y = x + 9 B. None C. y = x - 15 D. x = y + 6
Mathematics
Solve the equation.10n2 + 18n = 0
A. 0, 
B. 0
C. 
, - 
D. 0, - 
Mathematics
Solve the problem.Two people are 44 years old and 27 years old, respectively. In x years from now, their ages can be represented by 
and 
Use long division to find the ratio of the older person's age to the younger person's age in x years.
A. 1.6296
B. 1 + 
C. 1 + 
D. 1 + 
Mathematics