dbsearsonovrkyk dbsearsonovrkyk
  • 04-09-2017
  • Mathematics
contestada

a circle has its center at (-2,3) and a radius of 5. What is the equation for the circle?

Respuesta :

coolstick
coolstick coolstick
  • 04-09-2017
Since the equation for a circle is (x-h)^2+(y-h)^2=r^2, with the center being (h,k) and the radius being r, we can plug it in to get (x-(-2))^2+(y-3)^2=5^2
=(x+2)^2+(y-3)^2=25
Answer Link

Otras preguntas

Use r = 3.14. Round to the hundredths if needed. A dinner plate has a radius of 6 centimeters. What is the area? 2 TERR
A cylinder and cone have the same height and the same diameter. The volume of the cylinder is 240 cubic inches. What is the volume of the cone?
In your own words, what were the Fugitive Acts?
People collect information for observation through there
sherman’s march was between what 2 city’s?
susanna's recipe for spiced tea is very popular. she wants to make a big batch of mix to make gifts for her family. The big batch needs to be five times as larg
How you use a coordinate plane in area and perimeter probelms
Determine whether each question below is a statistical question. Write "yes" or "no" in the spaces provided. a) What is the average discount for picnic items
help me i’m extremely lost
Solve this inequality 3x/2-2>7