Simplify the radical. Assume that all variables represent positive numbers.

A. 252x
B. 6x
C. 7x2
D. 6


Answer: B

Mathematics

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Provide an appropriate response.Round 3.69 to the nearest whole number.

A. 3 B. 3.7 C. 3.6 D. 4

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Find the domain of the rational expression. 

A. {x|x is a real number and x ? -3 and x ? -2} B. {x|x is a real number and x ? -3 and x ? -2 and x ? 2} C. {x|x is a real number and x ? 3 and x ? 2} D. {x|x is a real number and x ? 3 and x ? -2 and x ? 2}

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List the intercepts of the graph. 

A. (-4, 0), (0, -4), (0, 4), (4, 0) B. (-4, 0), (0, 4) C. (0, 4), (4, 0) D. (-4, 0), (0, -4), (0, 0), (0, 4), (4, 0)

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Match the equation to the correct graph.y = 2(x - 4)2 - 1

A.
B.
C.
D.

Mathematics