For the pair of functions, find the indicated domain.f(x) = x2 - 16, g(x) = 2x + 3Find the domain of f - g.
A. (-4, 4)
B. (-?, ?)
C. [0, ?)
D. [4, ?)
Answer: B
Mathematics
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Find the difference.
- 
A. 
B. 
C. - 
D. - 
Mathematics
Find the first four terms of the given sequence.a1 = 9, an = 2 ? an - 1
A. 18, 36, 72, 144 B. 0, 4, 36, 40 C. 9, 36, 40, 44 D. 9, 18, 36, 72
Mathematics
Find an equation of the line containing the pair of points.(-7, 5) and (0, -5)
A. y = 
x - 5
B. y = - 
x - 5
C. y = - 
x - 5
D. y = 
x - 5
Mathematics
Determine whether the given relationship represents a function.
A. Function B. Not a Function
Mathematics