Write one or more inequalities that describe the set of points.The rectangular solid in the first octant bounded by the planes x = 1, x = 3, y = 2, y = 3,
and
(planes excluded)
A. The given planes do not form a rectangular solid
B. x < y < z
C. 1 < x < 3; 2 < y < 3; 2 < z < 6
D. x < 1, x > 3; y < 2, y > 3; z < 2, z > 6
Answer: C
Mathematics
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Graph the solution set of the system of inequalities.
A.
B.
C.
D.
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Find the perimeter of the given figure.
A. ft
B. ft
C. ft
D. ft
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Find the nth term an of the geometric sequence.7, -14, 28, -56, 112, . . .
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Mathematics