Solve using the simplex method.Find x1 ? 0 and x2 ? 0 such that 3x1 + 4x2 ? 48 3x1 + 4x2 ? 60and z = 6x1 + 7x2 is maximized.
A. x1 = 20, x2 = 5, z = 155
B. x1 = 20, x2 = 0, z = 120
C. x2 = 15, x1 = 0, z = 105
D. x1 = 6, x2 = 12, z = 120
Answer: B
Mathematics
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5
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What will be an ideal response?
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Evaluate the integral 
.
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A. 
B. 
C. 
D. 
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