Jayia Jayia
  • 01-06-2018
  • Mathematics
contestada

what is the equation of a circle with a center located at 0, -2 in a circumference of 16*3.14

Respuesta :

Аноним Аноним
  • 01-06-2018
circumference = 3.14 * 2 * r  = 3.14 * 16  so r = 8

general equation is  (x - a)^2 + (y - b)^2 = r^2

So our Equation is   x^2 + (y + 2)^2 = 64  (answer)
Answer Link

Otras preguntas

The angular momentum quantum number (l) value of 0 indicates the ________ subshell.
What is the slope of the graph?
11. Which point is not on the graph of 2x + 3y - Z - 12 = 0? (6, 0, 0) (3,3,3) (0, 4,0) (1, 1, 7)
In 1985 a biologist counted 750 pine trees in a 250 hectare forest. Using similar counting techniques, the biologist counted 1,250 pine trees in 1990 and 1,500
I need help figuring out what the answer is.
How many genes do you have in your DNA?
What is the decimal equivalent of 9 22 ?
graph y=-1/3x+5 pleaseeee
¿Cuales son los recursos gráficos del catálogo?
The stock market crash signaled the beginning of the Great Depression, yet the causes of the Depression had been planted well before 1929. Explain what brought