how many usable host addresses are available for each subnet when 4 bits are borrowed from a class C IP address

10. when you create a pivottable, you need to specify where to find the data for the pivottable. is it true

Need asap write a short paper describing the history and differences between six sigma, waterfall, agile, and scrum models. understanding these models can give you a good idea of how diverse and interesting it development projects can be. describe what the rationale for them is and describe their key features. describe the history behind their development. at least 400 words

Complete the sentence about a presentation delivery method