For the pair of functions, find the indicated domain.f(x) = x2 - 36, g(x) = 2x + 3Find the domain of f - g.
A. (-6, 6)
B. [0, ?)
C. (-?, ?)
D. [6, ?)
Answer: C
Mathematics
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Solve the problem.If f(x) = x - 7 and g(x) = 4x - 2, find (fg)(x)
A. 4x2 - 31x + 14 B. 4x2 + 14x - 30 C. 4x2 - 30x + 14 D. x2 - 30x - 30
Mathematics
For an election with 4 candidates (A, B, C, and D) we have the following preference schedule:
Using the method of pairwise comparisons, the winner of the election is
A. A. B. B. C. C. D. D. E. none of these
Mathematics
Write the rational expression in lowest terms.
A. 
B. 
C. 
D. 
Mathematics
Determine if the graph is symmetric with respect to x-axis, y-axis, and/or the origin.
A. Origin B. y-axis C. x-axis D. x-axis, origin
Mathematics