Assignment:
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Answer:
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Explanation:
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[ Step One ] Square Both Sides
[ Step Two ] Expand
[ Step Three ] Rewrite Equation
[ Step Four ] Solve
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Answer:
Step-by-step explanation:
<u>Ratios and Proportions
</u>
The ratio between two numbers x and y is defined as x/y. It measures how many times y is contained in x. For example 12/8 = 1.5 means 12 is 1.5 times 8.
We have two key sets of data: the ratio between the surface areas of the cylinders and the fact that the radius and heights of the cylinders come in the same proportion.
First, we can easily compute the ratio of the surface areas
It gives us the relation
Computing the square root
Computing the cube
I believe that the answer is 6. Feel free to check yourself but i think its 6
Answer:
Step-by-step explanation:
-Solve for the value of :
-Take and add it to :
-Subtract both sides by :
So, the value of is .