Answer:
(x+2) ^2 + (y-5)^2 = 36
Step-by-step explanation:
The equation of a circle can be written as
(x-h) ^2 + (y-k)^2 = r^2 where (h,k) is the center and r is the radius
The radius would be from 5 to -1 = 6 units
(x--2) ^2 + (y-5)^2 = 6^2
(x+2) ^2 + (y-5)^2 = 36
Answer:
A
Step-by-step explanation:
This is high school this is for my sister since she is in apex um lets see. actually can't see. sorry
A) The formula for the volume of a sphere in terms of its radius (half the diameter) is

For your 18 cm sphere, the volume is

B) If the diameter were reduced by half, the volume would be

of the original volume.