As long as you paraphrase (vs. quote) the information you find during your research, you do not have to give credit to the original source.

What are the optimal values of x1 and x2?

Given the nonlinear programming model: Max Z = 5x1 - 2x22 Subject to: x1 + x2 = 6 A) x1 = 4.75, x2 = 1.25 B) x1 = 5.00, x2 = 3.25 C) x1 = 4.50, x2 = 2.25 D) x1 = 4.50, x2 = 1.25 E) x1 = 5.75, x2 = 0.75

Which of the following is NOT one of the stated trends in technology identified as contributing to increasing traffic and services in networks?

A. The emergence of the Internet B. More and more people are discovering the World Wide Web as a valuable resource C. The ever-increasing use of mobile devices and applications D. Increasing quality and variety of services in both voice and data networks