gisaac54 gisaac54
  • 02-06-2017
  • Mathematics
contestada

What is the radius of a circle represented by the given equation? x2 + y2 – 4x – 6y + 12 = 0?

Respuesta :

WYQ
WYQ WYQ
  • 02-06-2017
(x-2)^2+(y-3)^2=1,so..the radius is 1
Answer Link

Otras preguntas

Which of the following organisms can perform alcoholic fermentation? (1) yeast, (2) humans, (3) bacteria. a. 1 and 2 b. 1 and 3 c. 1 only d. 1, 2, and 3
How did scientists discover the common structure of cells?
5x+4y+100 in slope intercept form
A farmer hauled in 120 bales of hay. Each of his cows ate 1 1/4 bales. How many cows the farmer feed?
which state of matter has the least amount of energy?
What is biogeography and what does it provide?
Why was is difficult for the Arab people to form one nation?
If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?
Alicia estimates that the surface area of a rectangular prism with a length of 11 meters,a width of 5.6 meters,and a height of 7.2 meters is about 334 cubic met
If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?