precioussalu06 precioussalu06
  • 03-08-2016
  • Mathematics
contestada

A circle has a radius of 12 and a center at (-7,4)
Find the equation of the circle

Respuesta :

Cybertron Cybertron
  • 04-08-2016
The equation for the circle is

(x+7)^2+(y-4)^2=12^2 
Answer Link
Ckaranja
Ckaranja Ckaranja
  • 06-08-2016
The equation of the circle is
[tex] (x-a)^{2} + (y-b)^{2} = r^{2} [/tex]
[tex] (x--7)^{2} +( y-4)^{2} = 12^{2} [/tex]
[tex] (x+7)^{2} + (y-4)^{2} = 12^{2} [/tex]
Answer Link

Otras preguntas

Add the following fractions.3/8 + 5/12 =
Why does 2 pi divided by 1/3 equal 6 pi?
How many union ships did the Virginia sink?
If the sun ran out of energy what would happen to the energy resources on earth
Select the simplified expression for 8(x - 4) - 4(x - 3) + 7x. 11x + 4411x - 711x - 4411x - 20
In the top row of an chessboard, Tom writes the values 1, 2, 4, 8, 16, 32, 64, 128. In the leftmost column, Tom writes the values 1, 3, 9, 27, 81, 243, 729, 2
If (3+y)/y=7, then y= Please help :)
The ratio of Sam age to Hanks is 5 to 3. If the sum of their ages is 24, how old is Hank?
The novel Uncle Tom’s Cabin, which effectively the unfairness toward black people, was a major influence in the antislavery movement. (A) portrayed…strengthenin
Why do we use granite?