Find the ordered triple that belongs to the set.{x, 2x - 8, x - 4|x = 2}

A. (2, -4, -2)
B. (-2, 2, -4)
C. (-2, -4, 2)
D. (2, -2, -4)


Answer: A

Mathematics

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A.
B.
C.
D.

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Perform the indicated operation. ? 

A. - 
B.
C.
D.

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Match the system of inequalities with the appropriate graph.3x - 2y ? -6  x - 1 < 0

A.

B.

C.

D.

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Find the value of the exponential expression.162

A. 512 B. 18 C. 32 D. 256

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