Acompany selling parachutes determines that the marginal revenue, upper r prime, in dollars per unit, from selling the xth parachute is given by upper r prime left parenthesis x right parenthesis equals x squared plus 22. a) find the total-revenue function, r, assuming that upper r left parenthesis 0 right parenthesis equals 0. b) why is upper r left parenthesis 0 right parenthesis equals 0 a reasonable assumption?

Emily spent her summer vacation in buenos aires, argentina, where she got plastic surgery for a fraction of what it would cost in the united states. this is an example of:

Lambert manufacturing has $100,000 to invest in either project a or project b. the following data are available on these projects (ignore income taxes.): project a project b cost of equipment needed now $100,000 $60,000 working capital investment needed now - $40,000 annual cash operating inflows $40,000 $35,000 salvage value of equipment in 6 years $10,000 - both projects will have a useful life of 6 years and the total cost approach to net present value analysis. at the end of 6 years, the working capital investment will be released for use elsewhere. lambert's required rate of return is 14%. the net present value of project b is:

Which of the following would classify as a general education requirement