7. The local electronics store is offering a promotion "1-year: same as cash," meaning that you can buy a TV now, and wait a yea
1 answer:
You might be interested in
Full question attached
Answer:
D. Earnings before interest and taxes(EBIT)
Explanation:
Earnings before interest and taxes abbreviated EBIT in the income statement is arrived at by deducting operating expenses from revenue/sales to get operating income. The operating income is earnings before interest and taxes which comes before gross income(subtract other expenses). Operating expenses are the main expenses concerned with operations of the business such as the Sales
Answer:
Suppose the cost per hour incurred in operating a cruise ship is 3a + b dollars per hour, where a and b are positive constants and v is the ship's speed in miles per hour. At what speed (in miles per hour) should the ship be operated between two ports, at a distance D miles apart, to minimize the cost? (Hint: Minimize the cost, not the cost per hour.)
<em>The speed at which the ship would maximize cost is </em>
Explanation:
The problem can be solved using differentiation to get the minimum value of the speed to travel between the two ports. Step by step calculation is contained in the attached images;
