janiecewilliams66 janiecewilliams66

10-12-2019
Mathematics

contestada

Find the center and the radius of the circle.
(x - 5)2 + (y + 1)2 = 9

Respuesta :

Respect3105 Respect3105

10-12-2019

Answer:

The centre's coordinates are: (5; -1)

Radius is the square of 9:

[tex] \sqrt{9} = 3 \: and \: - 3 \\ it \: has \: to \: be \: positive \: therefore \: it \: is 3[/tex]

Answer: Radius=3; the cente's coordinates are(5; -1)

Good luck!

Intelligent Muslim,

From Uzbekistan.

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