Rationalize the denominator and simplify.
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Solve.The sum of three consecutive even integers is 168. Find the integers.
A. 56, 58, 60 B. 49, 50, 51 C. 58, 60, 62 D. 54, 56, 58
Mathematics
For the given functions f and g, find the composition.f(x) = 
; g(x) = 8x - 10
Find (f ? g)(x).
A. 8
- 10
B. 2
C. 8
D. 2
Mathematics
Decide whether the statement is an example of the commutative, associative, identity, inverse, or distributive property.
= 1
A. Associative B. Inverse C. Identity D. Commutative
Mathematics
Decide whether the pair of lines is parallel, perpendicular, or neither.The line through (-20, 5) and (-4, 7) and the line through 
and 
A. Parallel B. Perpendicular C. Neither
Mathematics