keyannat keyannat
  • 23-06-2020
  • Mathematics
contestada

What is the equation of a circle with center (-3,-1) that contains the point (1,
2)?

Respuesta :

qiyuliurain qiyuliurain
  • 26-06-2020

Answer:

(x+3)^2+(y+1)^2=25

Step-by-step explanation:

the distance of the center and the point is the radius of the circle

distance=(4^2+3^2)^(1/2)=5

(x+3)^2+(y+1)^2=25

Answer Link

Otras preguntas

which property is (3+5) times 6 = 3 + (5 times 6)
If there are 400 cubic centimeters of a chemical in 1 liter of solution, how many cubic centimeters of water must be added to dilute it to a 25% solution?
The combination of units written kg·m/s2 can be used for which of the following? A. acceleration B. mass C. force D. weight
Can someone help factor the expression  y2 + 10xy + 25x2
Please help I don't know what to do for number 40
how do you simplify 681
Janes quiz scores: 82 64 73 91 85 what is the mean ?
how did congress try to settle  the slavery issue in 1850?
Measuring the size of a spefic object might include which of these SI units?A.meter ,soundB.candela,moleC.kilogram,ampereD.meter,killogram
what is 92/99 written in the simplest form?