Pivot once about the circled element in the simplex tableau, and read the solution from the result.
A. x1 = 24, s2 = -16, z = 24; x2, x3, s1 = 0
B. x1 = 48, s2 = -16, z = -48; x2, x3, s1 = 0
C. x1 = 48, s2 = 16, z = 48; x2, x3, s1 = 0
D. x1 = 24, s2 = -16, z = -24; x2, x3, s2 = 0
Answer: A
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A.
B.
C.
D.
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A. {x < -
}
B. {x >
}
C. {x >
}
D. {x > -
}
Rewrite the expression as an equivalent expression that does not contain powers of trigonometric functions greater than 1.5 sin2 x cos2 x
A. (1 - cos 2x)
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