3. How would you find the total volume of the discs shown in the shape below (assume each disc is one unit in height)? -000 O Multiply the height of the cylinder by the area of one disc. O Multiply the height of the cylinder by the volume of the 3 discs. O Subtract the volume of three discs from the entire volume. Add 3 to the volume of one disc and then multiply by the height.

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A: Solution

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Q: ical notation of each:

A: Given as,

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