Your answer should be: a solution
Answer:
upward?
Step-by-step explanation:
Answer: 19 units
Step-by-step explanation:
Count from A down then the left until you reach B.
V=(1/3)hpir^2
lets say this is original, undoubled volume
so o=v=(1/3)hpir^2
so for new volume, or n, that is r to 2r, doubled radius
n=(1/3)hpi(2r)^2
n=(1/3)hpi4r^2
n=4((1/3)hpir^2)
remmember that o=(1/3)hpir^2
n=4(o)
it is 4 times the old one
1/4 is 25 percent so it is still 40.00
