Answer:
1/8
Step-by-step explanation:
I looked it up lol
Answer:
Step-by-step explanation:

School band played for 4 hours.
Answer:
Student B did the problem corectly
Step-by-step explanation:
Student a did 3*4 while student B did 3*3*3*3 which would equal 27
Answer:
Using the formula of 4/3pir^3, the answer is
Step-by-step explanation:
1) Divide the diameter by 2
2) Plug into your formula
3) cube root it
4) multiple 4
5) Divide the answer by 3
6) use a calculator to multiple the answer with pi
Diameter of cone = d = 4mm
So,
Radius of cone = r = 2mm
Slant Height = l = 6mm
Surface Area = A = ?
The formula for the surface area of cone is:

Using the values, we get:

mm²
Therefore, the surface area of the cone with diameter 4mm and slant height of 6mm will be 16π mm²