Question

You might need:The equation of a circle is given below.(x-0.5)² + (y - 3,5)² = 16What is its center?(______)What is its radius?If necessary, round your answer to two decimal places.

Answer 1

Answer:

Center = (0.5, 3.5) and radius = 4

Step-by-step explanation:

Given the equation:

`(x-0.5)^2+(y-3.5)^2=16`

This may be written as:

`(x-0.5)^2+(y-3.5)^2=4^2`

Comparing this with the general form of the equation of a circle:

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

With the center = (a, b) and radius = r, we have:

Center = (0.5, 3.5) and radius = 4