A box contains 35 gems, of which 10 are real diamonds and 25 are fake diamonds. Gems are randomly taken out of the box, one at a
1 answer:
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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:
<h3>Hey there! </h3><h3>
→ 
→ %</h3><h3>
→ 
→ 
% </h3><h3>So, the one that is 
is: because 
% is bigger than</h3><h3> 
%</h3><h3>Good luck on your assignment and enjoy your day! </h3><h3>~
</h3>