Find the domain of the rational expression.f(x) = 

A. {x|x is a real number and x ? 6}
B. {x|x is a real number and x ? 0}
C. {x|x is a real number and x ? 0, x ? -6}
D. {x|x is a real number and x ? -6}


Answer: D

Mathematics

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Find the equation from the graph.

A. y = -x - 4 B. y = x + 4 C. y = -x + 4 D. y = x - 4

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Solve for I3.


a. 1.05 A
b. 0.86 A
c. 1.93 A

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Solve the problem.Over the past two weeks, Jane earned $113 and $129 respectively, at her part time job. What must she earn in the third week to bring her three-week average earnings to $200 per week?

A. $121.00 B. $200 C. $221.00 D. $358.00

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