Let C_a Be the Circle X² + Y² = A²

question 36

Essay

Let C_a be the circle x² + y² = a² oriented counter-clockwise.
Use Green's theorem to find $\int _ { c _ { 0 } } \left( \left( x ^ { 3 } - x ^ { 2 } y \right) \vec { i } + \left( x y ^ { 2 } + y ^ { 3 } \right) \vec { j } \right) \cdot \overrightarrow { d r }$

---

Definitions:

Bid-rigging

A form of fraud where competitors collude to inflate prices in procurement bids, undermining fair competition.

Cartels

Associations of independent businesses or organizations that agree to regulate production, pricing, and marketing of goods to maximize profits.

Winning Bids

Offers in an auction that outmatch all others, securing the auctioned item or service for the bidder.

Bid-rigging

An illegal agreement between parties to fix the outcome of a bidding process to benefit themselves at the expense of others.