Swagduck343 Swagduck343
  • 01-08-2018
  • Mathematics
contestada

Which is the equation of a circle with a radius of 2 and its center at (-4,3)?

Which is the equation of a circle with a radius of 2 and its center at 43 class=

Respuesta :

Kristiania Kristiania
  • 02-08-2018

The equation of circle can be given as :

(x-h)² +(y-k)²=r²

where (h,k) is center of circle and r is radius

the center is at (-4,3) and radius =2

so equation becomes,

(x-(-4))² +(y-3)²=2²

(x+4)² +(y-3)²=4

second option is right

Answer Link

Otras preguntas

What is '7b-2b+3-1' ? Need working and it's equations!!
Add the following fractions.3/8 + 5/12 =
what is 3 2/5 times 2 1/3
what group was successful in achieving its goals at the congress of vienna , nationalists conservatists liberals or anarchists?
Find the sum of 2/9+1/9?
A moving company is trying to store boxes in a storage room with a length of 5 m, width of 3 m and height of 2 m. How many boxes can fit in this space if each i
Give 3 examples to show work being done.
What is the Difference between Research and Investigation???
The data represent the ages of people working at a store. 19, 27, 20, 26, 20, 24, 32, 23, 20, 19, 21 What is the first quartile of these ages?
Why do we use granite?