Suppose a company wants to introduce a new machine that will produce a marginal annual savings in dollars given by upper s prime left parenthesis x right parenthesis equals startfraction 525 over 4 endfraction minus x squared , where x is the number of years of operation of the machine, while producing marginal annual costs in dollars of upper c prime left parenthesis x right parenthesis equals x squared plus startfraction 19 over 4 endfraction x . a. to maximize its net savings, for how many years should the company use this new machine? b. what are the net savings during the first year of use of the machine? c. what are the net savings over the period determined in part a?

Adistinguishing feature of ecological economics is the concept of cost-benefit analysis steady-state economies that, like natural systems, neither grow nor shrink environmental damage and also environmental benefits are external greenwashing to increase public acceptance of products the only healthy economy is one that is growing

Tony prince is the project manager for the recreation and wellness intranet project. team members include you, a programmer/analyst and aspiring project manager; patrick, a network specialist; nancy, a business analyst; and bonnie, another programmer/analyst. other people are supporting the project from other departments, including yusaff from human resources and cassandra from finance. assume that these are the only people who can be assigned and charged to work on project activities. recall that your schedule and cost goals are to complete the project in six months for under $200,000.task 2identify at least eight milestones for the recreation and wellness intranet project. write a short paper describing each milestone using the smart criteria. discuss how determining these milestones might add activities or tasks to the gantt chart. remember that milestones normally have no duration, so you must have tasks that will lead to completing the milestone.

Young owners of a sole proprietorship will likely not find financial support available from?