Find the specified domain.For g(x) = 
and h(x) = 
, what is the domain of (h ? g)?
A. [-7, 8) ? (8, ?)
B. [-7, 57) ? (57, ?)
C. [0, 57) ? (57, ?)
D. [0, 8) ? (8, ?)
Answer: B
Mathematics
You might also like to view...
Solve the system. x + y + z = -1 x - y + 4z = -233x + y + z = -5
A. (-4, 5, -2) B. (-4, -2, 5) C. (-2, 5, -4) D. No solution
Mathematics
Find the inverse function of f informally. ? f(x) = 6x ?
A. f-1(x) = 6 - x
B. f-1(x) = 6 + x
C. 
D. f-1(x) = x - 6
E. f(x) = 6x
Mathematics
In how many distinct points does the graph of  figure 1.png)
intersect the graph of  figure 2.png)
in the viewing rectangle [-10, 10] by [-15, 5]?
(b) 1 (c) 2 (d) 3 (e) 4
Mathematics
Write an equivalent expression using radical notation and, if possible, simplify. Assume that even roots are of nonnegative quantities.491/2
A. 3.5 B. 14 C. 7 D. 28
Mathematics