Answer:
I don't know, I'm so sorry but can you respond at my question?
Surface area of the cylinder = 2 pi r * 40 = 2 pi * 3* 40 = 24 pi
of the cone this is pi * 3 * 5 = 15pi
of the hemisphere this is 1/2 * 4 * pi * 3^2 = 18pi
So the answer is 24pi + 15pi + 18pi = 57pi = 178.98 cm^2
Answer:A
Step-by-step explanation:
Answer:
The 2nd is 1/3,
and the third one is 3.
Step-by-step explanation:
Answer:
graph 1
Step-by-step explanation:
two points have the same X value
