Question

The radius of a sphere is multiplied by 1/7 . What effect does this have on the volume of the sphere?

Answer 1

Answer: D is correct.

Step-by-step explanation:

V1=4/3TTR^3

V2=4/3TT(R/2)^3

V2/V1=R^3/8 / R^3=1/8

Answer 2

I think answer should be d. Please give me brainlest I hope this helps let me know if it’s correct or not thanks I appreciate it okay