Find the domain of the rational expression.
A. {x|x is a real number and x ? 7}
B. {x|x is a real number}
C. {x|x is a real number and x ? 3}
D. {x|x is a real number and x ? 3 and x ? 7}
Answer: B
Mathematics
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Subtract.- 
A. 4241.59011 B. 4241.58911 C. 4241.58921 D. 4241.58912
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A 12-foot ladder will be used to paint the exterior of a house. The foot of the ladder needs to be 3.7 feet from the base of the house. What is the maximum height the ladder will reach?
What will be an ideal response?
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Find the percent.What percent of 45 pizzas is 3 pizzas?
A. 6%
B. 
%
C. 
%
D. 
%
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Find the specified quotient function.Given the functions f(x) = x2 - 4x - 12 and g(x) = x2 - 6x - 16, find an equation of the quotient function 
.
A. 
(x) = 
B. 
(x) = 
C. 
(x) = 
D. 
(x) = 
Mathematics