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Here is a graph of the relationship between the height and volume of some cylinders that all have the same radius, R. An equation that represents this relationship is V =Rºh (use 3.14.as an approximation for 7). What is the radius of these cylinders?​

Here is a graph of the relationship between the height and volume of some cylinders that all have the same radius R An equation that represents this relationshi class=

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mhanifa

Answer:

  • Radius is 1 unit

Step-by-step explanation:

The relationship is:

  • V = πr²h

We have points on the graph:

  • (9, 28.26) and (18, 56.52)

Use one of the points, substitute into equation and solve for r:

  • 28.26 = 3.14*9*r²
  • r² = 28.26/28.26
  • r² = 1
  • r = 1

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