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i think its 5^2h
Answer:
Step-by-step explanation:
We have the cone and the half-sphere.
The formula of a volume of a cone:
r - radius
H - height
We have r = 7cm and H = (22-7)cm=15cm. Substitute:
The formula of a volume of a sphere:
R - radius
Therefore the formula of a volume of a half-sphere:
We have R = 7cm. Substitute:
The volume of the given shape:
Substitute:
The equations have the same solution because the second equation can be obtained
Answer:
Step-by-step explanation:
The equations have the same solution because the second equation can be obtained
Answer:
Step-by-step explanation: