The profit in dollars from the sale of x expensive watches is P(x)=0.03x^2-4x+7x^0.7-4700.

Find the marginal profit when:

(a) x=400

(b) x=2000

(c) x=5000

(d) x=10,000

ABC Inc has been in business since 2000 and continues to expand operations. The owners need $50 million in additional capital to build a new manufacturing plant. As their investment banker, what method would you recommend to the owners to raise capital?

Discuss the potential impacts of climate change on world agricultural and food supple towards the world socio-economic. You will need to write an essay if about 1500-2000 words.

Please help me with the main points that I can include in this essay

Linda's salary is $43000 a year. As a part of it's incentive program the company decides to give her a raise of $2000 every year. What is the discounted value of her income for the next 11 years at j₁=6%? *do not round intermediate steps*

You borrow $2000 at 4% annual interest compounded quarterly, to be paid off with equal quarterly payments. Your first payment will be one year from now, and your last payment will be nine years from now. What will your payments be?

A stock market comprises 4600 shares of stock A and 2000 shares of stock B. Assume the share prices for stocks A and B are $25 and $35, respectively. What is the market capitalization of this market portfolio?

A) $185,000

B) $157,250

C) $175,750

D) $203,500

i. Apply specific models developed throughout the course to demonstrate how domestic and foreign events (e.g., wars, changes in trade barriers, development abroad) have impacted the level of and changes in imports and exports in the United States from 2000-2010.