Use technology to calculate det A.A = 

A. -68
B. -18
C. 68
D. -8


Answer: C

Mathematics

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A. 3.333 B. 1.631 C. 0.298 D. 1.360

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Answer the question.How does one decide whether a set of points is included in the domain of a function? In the range?

What will be an ideal response?

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A. x = 2, y = -1; (2, -1) B. x = -1, y = 2; (-1, 2) C. x = -2, y = 1; (-2, 1) D. x = 1, y = -2; (1, -2)

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