Rationalize the denominator. 
A. 
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
Find the indicated composition.f(x) = 
; g(x) = 
Find (f ? g)(x).
A. (f ? g)(x) = 
B. (f ? g)(x) = 
C. (f ? g)(x) = 
D. (f ? g)(x) = 
Mathematics
Perform the operation and simplify.
?
What will be an ideal response?
Mathematics
Find functions f and g so that f ? g = H.H(x) = 
A.
| f(x) = 5; | g(x) =  |
B.
f(x) =  ; | g(x) = 10x + 10 |
C.
f(x) =  ; | g(x) = 10x + 10 |
D.
f(x) =  ; | g(x) = 5 |
Mathematics
Evaluate the expression using the given values.
- 
x = -6, y = 7
A. -13 B. 13 C. -1 D. 1
Mathematics