Answer:
56.52
Step-by-step explanation:
pi×r²h
=3.14×3²2
=3.14×9×2
=3.14×18
= 56.52³
To answer this, we need to know the expression for the area of a square which is the square of its side length or:
Area = a²
Solving for the side length,
a = √area
a = √144x²
a = 12x
Therefore, the side length is 12x.
Answer:
2x^3+7=56
Step-by-step explanation:
Answer:
The correct answer is 21.5
Step-by-step explanation:
Answer:
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Step-by-step explanation:
