Answer: B. 70
Step-by-step explanation:
i actually can't tell but i think this is right
Answer:
30 divided by 2 = D
Step-by-step explanation:
None
Use Pythagorean theorem (a^2=c^2-b^2)
I hope this helps you
f (1+1)= f (1)+8
f (2)= 27+8
f (2)=35
f (2+1)= f (2)+8
f (3)= 35+8
f (3)=43
D = 10 is the diameter so r = d/2 = 10/2 = 5 is the radius
Plug r = 5 and h = 7 into the formula below and simplify
V = pi*r^2*h
V = pi*5^2*7
V = pi*25*7
V = pi*175
V = 175pi
Answer: Choice D