If the Graphs of a System of Two Equations Are

question 427

Short Answer

If the graphs of a system of two equations are both circles, what are the possible numbers of solutions (with real
coordinates) of this system?

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Definitions:

Retailer's Cost

The price a retailer pays to procure goods for sale, not including additional expenses like marketing or distribution.

Mark-up

The amount added to the cost price of goods to cover overhead and profit, resulting in the retail price.

Retailer

A business or person that sells goods to the consumer, as opposed to a wholesaler or supplier.

Cost

The value spent to acquire or produce something, including the amount of money, time, or resources.