The formula for the volume of a cone is V=(1/3)πr^2h.
To find r (radius) divide the diameter by 2, giving you 2.5 cm.
Plug in the numbers now !
V=(1/3)(3.14)(2.5^2)(9)
V=(1/3)(3.14)(6.25)(9)
V=(1/3)(176.625)
V=58.875
Therefore, the volume of the cone is about 59cm^3 :)
Answer: 
, or as a mixed number, 3 
Step-by-step explanation:
It helps to simplify them.
Answer:
C
Step-by-step explanation:
4+(8/2)
Bidmas
4+4 = 8
Answer is C
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Answer:
265/91
Step-by-step explanation:
