Graph the system of inequalities, and find the coordinates of the vertices.y ? 4 - 2xy ? 1

A.

B.

C.

D.


Answer: A

Mathematics

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Multiply.(15.56)(0.0035)

A. 0.15446 B. 0.06446 C. 0.05446 D. 0.04446

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Find the indefinite integral.

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Express as a power of 10.10,000,000

A. 108 B. 106 C. 109 D. 107

Mathematics

Simplify. Assume that variables can represent any real number.

A. 7t
B. 24
C. 7
D. 7t2

Mathematics