ronscola27 ronscola27
  • 05-05-2020
  • Mathematics
contestada




If a circle has a radius of \sqrt{13}
​
and is centered at (9, -3), what is the equation of this circle?

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 05-05-2020

Answer:

(x-9)^2 + (y+3)^2 = 13

Step-by-step explanation:

The equation of a circle can be written as

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

Where (h,k) is the center and r is the radius

(x-9)^2 + (y--3)^2 = (sqrt(13))^2

(x-9)^2 + (y+3)^2 = 13

Answer Link

Otras preguntas

Where did the first violent protest take place?
At the laundromat the soap dispensers requires nickels
oraciones con palabras de uso frecuente
Why did the southerners conclude that the north was bent on extinguishing slavery in the southern states?
If my immune system does not work because of the medicine that i take is that there is a possibility of having the chicken box one more time?
what is the average of 27 and 13this is a mathematics
If I have added new headings in my document and wanted to update my table of contents, what would I need to do to ensure the new headings are included in the ta
organisms that get energy by consuming other organisms?
Sweet saved 20% of the total cost of The Green Eyed Fleas new album Let There be Fleas on Earth. If the regular price is $30. How much did Sweet save. Answers t
Multiply: −6×(5) please help me