Question

Select the graph that represents the equation x^2 + (y-4)^2=2.25

Answer 1

A

Explanation:

just took

Answer 2

The graph in the attached figure

Explanation:

we know that

The equation of a circle into center radius form is equal to

`(x-h)^(2)+(y-k)^(2)=r^(2)`

where

(h,k) is the center of the circle

r is the radius of the circle

In this problem we have

`(x)^(2)+(y-4)^(2)=2.25`

therefore

the center is the point
`(0,4)`

the radius is
`√(2.25)=1.5\ units`

using a graphing tool

see the attached figure