Evaluate the polynomial for the given value.3x2 + 5x + 2 when x = -3
A. 14
B. 44
C. -10
D. -40
Answer: A
Mathematics
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Solve the equation.3x - 12 = logx 1
A. {9}
B. {36}
C.
D. {4}
Mathematics
The question(s) that follow refer to the problem of finding the minimum spanning tree for the weighted network shown below.
The total weight of the minimum spanning tree is
A. 95. B. 42. C. 55. D. 36. E. none of these
Mathematics
Evaluate the expression x + y for the given values of the variables.x = 17, y = 15
A. 2 B. -2 C. -32 D. 32
Mathematics
Solve the exponential equation. Round to three decimal places when necessary. = 5
A. 0.28 B. 0.215 C. 0.203 D. 0.326
Mathematics