Let c(q) represent the cost and r(q) represent the revenue, in dollars, of producing q items. (a) if c(50)=4300 and c′(50)=21, estimate c(54) . c(54)=$ (b) if c′(50)=21 and r′(50)=36, approximately how much profit is earned by the 51st item? the profit on the 51st item is dollars. (c) if c′(100)=40 and r′(100)=36, should the company produce the 101st item? the company produce the 101st item. click if you would like to show work for th

Which of the following housing decisions provides a person with both housing and an investment? a. selling a share in a cooperative. b. buying a single-family home. c. renting an apartment. d. subletting a condominium. 2b2t

List three careers that require knowledge of science. list three careers that require the use of of math. list three careers that require the use of foreign language. list three careers that require the use of good writing skills. list three careers that require the use of good computer skills.

Burke enterprises is considering a machine costing $30 billion that will result in initial after-tax cash savings of $3.7 billion at the end of the first year, and these savings will grow at a rate of 2 percent per year for 11 years. after 11 years, the company can sell the parts for $5 billion. burke has a target debt/equity ratio of 1.2, a beta of 1.79. you estimate that the return on the market is 7.5% and t-bills are currently yielding 2.5%. burke has two issuances of bonds outstanding. the first has 200,000 bonds trading at 98% of par, with coupons of 5%, face of $1000, and maturity of 5 years. the second has 500,000 bonds trading at par, with coupons of 7.5%, face of $1000, and maturity of 12 years. kate, the ceo, usually applies an adjustment factor to the discount rate of +2 for such highly innovative projects. should the company take on the project?