To know the mass of the sphere given the density , we first define density as
D = Mass / volume
now we have a value of density but doesn't have volume so we compute for it using the given radius 5.5 cm
V = <span>(4/3)πr^3
so
mass = D (volume)
mass = 11.34 (</span>(4/3)π(5.5)^3 )
mass = 7902.96 g <span>Hope my answer would be a great help for you.
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Answer:
-0.3125
Step-by-step explanation:
Answer:
The answer is D
Step-by-step explanation:
Remember:
Contrapositive means that if you reverse the hypothesis and the conclusion the statement will mean the same thing
Answer: all real number / infinity €
15x+23-5x=43+10x
10x+23=43+10x
23=43
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