Network navigation devices, such as routers, datatravel in bundles that are referred toas………..

What is one reason why indoor air pollution has become an increasing problem.

Need fast im timed in a paragraph of 125 words, explain at least three ways that engineers explore possible solutions in their projects.

6. write a user-defined matlab function for the following math function: r() = 4cos(4sin ) the input to the function is  (in radians) and the output is r. write the function such that  can be a vector. a) use the function to calculate r(/6) and r(5/6). b) use the function to plot (polar plot) r() for 0 ≤  ≤ 2. hint: use “ polar” and/or for “polar plot in matlab." include the title “'r(\theta)=4cos(4sin(\theta))”