08-04-2020
Mathematics

contestada

Identify the radius and the center of a circle whose equation is (x – 5)² + y² = 81.

Respuesta :

daniflores2019 daniflores2019

08-04-2020

Answer:The radius of the circle is 9 units.

The center of the circle is at (5, 0).

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MathNerd6707 MathNerd6707

08-04-2020

Rewrite in standard form to find the center and radius r .

( h , k )

Center:

( 5 , 0 )

Radius:

9

Answer Link

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