Determine whether the basic feasible solution corresponding to the given tableau is optimal.  x1  x2  x3  x4  M 

A. Not optimal
B. Optimal


Answer: A

Mathematics

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Find the first four nonzero terms in the Maclaurin series for the function.ln(1 + x3)

A. x3 - x6 + x9 - x12 + . . .
B. x3 + x6 - x9 + x12 + . . .
C. x3 - x6 + x9 - x12 + . . .
D. x3 - x6 + x9 - x12 + . . .

Mathematics

Identify the function represented by the power series.- 

A. f(x) = ln
B. f(x) = ln(1 - x2)2
C. f(x) = - ln
D. f(x) = ln

Mathematics

Graph the equation.9x2 - 4y2 = 36

A.

B.

C.

D.

Mathematics

The graph of a certain function y = f(x) and the zero of that function is given. Using this graph, find a) the x-intercept of the graph of y = f(x) and b) the solution to the equation f(x) = 0.

A. a. 5.5 b. x = 0 B. a. 0 b. x = 5.5 C. a. 5.5 b. x = 5.5 D. a. 5 b. x = 5

Mathematics