A pharmaceutical company has two production plants that produce the same medicine. If x and y are the number of units produced in each plant respectively, the total revenue for the product is given by R (x, y) = 157x + 171 y - 7x^2 - 5xy - 3y^2 dollars. When x = 14, y = 13, find the marginal revenue (the rate of change of the revenue with respect to the number of units) for both plants.?

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?

What is the state tax rate for a resident of arizona whose annual taxable income is $18,000?

In terms of precent, beer has more alcohol than whiskey true or false