Use the Given Information About a Circle to Write an Equation

question 199

Multiple Choice

Use the given information about a circle to write an equation of the circle in standard form.
-The center is $( - 5 , - 4 )$ and another point on the circle is $( 1,4 )$

• A) \(( x - 5 ) ^ { 2 } + ( y - 4 ) ^ { 2 } = 100\)
• B) \(( x + 5 ) ^ { 2 } + ( y + 4 ) ^ { 2 } = 10\)
• C) \(( x + 5 ) ^ { 2 } + ( y + 4 ) ^ { 2 } = 100\)
• D) \(( x - 5 ) ^ { 2 } + ( y - 4 ) ^ { 2 } = 10\)

---

Definitions:

Supply Curves

A graphical representation showing the relationship between the price of a good or service and the quantity of it that suppliers are willing to offer at that price.

Real GDP

The measure of a country's economic output adjusted for price changes (inflation or deflation), reflecting the true value of goods and services produced.

Supply Curves

A graphical representation that shows the relationship between the price of a good or service and the quantity that suppliers are willing to offer for sale at that price, over a given period.

Invisible Hand

A term coined by Adam Smith to describe the self-regulating nature of the marketplace where individuals pursuing their own self-interest lead to the benefit of society at large.