Question

What is the equation of the circle shown in the graph?
(x - 3)2 + y2 = 4
(x + 3)2 + y2 = 2
x2 + (y + 3)2 = 4
x2 + (y - 3)2 = 2

Answer 1

Answer:

x² + (y + 3)² = 4

Step-by-step explanation:

My answer got deleted, but here you go again..

Answer 2

The equation of the circle is $x^2 + (y + 3)^2 = 4$

The equation of a circle is represented as:

$(x - a)^2 + (y - b)^2 = r^2$

Where:

Center = (a,b)

Radius = r

From the figure, we have:

(a,b) = (0,-3)

r = 2

So, the equation becomes

$(x - 0)^2 + (y + 3)^2 = 2^2$

Evaluate the exponent

$x^2 + (y + 3)^2 = 4$

Hence, the equation of the circle is $x^2 + (y + 3)^2 = 4$

Read more about circle equations at:

https://brainly.com/question/1559324