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

What is a value for the variable or an ordered pair that makes an equation true
Please help with this!!! Find the measure of angle x. Round your answer to the nearest hundredth.
What is the percentage by volume of hydrogen peroxide in typical first aid kits?
In which career field, would the Computing Technology Industry Association's CompTIA A+ certification be useful?
I need this rnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
Think of five people whom you consider socially successful
How to divide fractions without calculator?
Describe how the cosecant, secant and cotangent are related to the first three trigonometric functions learned.
What happened after the declaration of independence was signed?
Lim as x approaches 2pi/3 from the right of csc x, solve by substituting csc with sin