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

1. What was political machine?
Though its roots can be traced to the British Isles, country music took on a distinctly American style as it was developed A.by the writers of Tin Pan Alley. B.
When the leaders of a country are insulated from the problems they are elected to solve, solving those problems is quite difficult. The children of many nationa
Tasks in the field require proficiency in managing business correspondence.
Divide 0.0081 meters by 300 seconds and express the answer in scientific notation,
8) plsss helpp meeee!!
what is this measurement?
46. PROBLEM SOLVING Tatami mats are used as a floor covering in Japan. One possible layout uses four identical rectangular mats and one square mat, as shown. Th
specific molecule that an enzyme fits
Z3 After World War II, Germany was divided into four parts, controlled by which powers?