Use a Graphing Utility to (A) Plot the Graphs of the Given

question 12

Essay

Use a graphing utility to (a) plot the graphs of the given functions, (b) find the approximate x-coordinates of the points of intersection of the graphs, and (c) find an approximation of the volume of the solid obtained by revolving the region bounded by the graphs of the functions about the RoundAnswers to two decimal places.

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Definitions:

Porosity

The measure of how much of a rock is open space, which can store fluids such as water, oil, or gas.

Aquifer

A body of permeable rock that can contain or transmit groundwater.

Groundwater Flow

The movement of water through the subsurface soil and rocks, primarily driven by gravity and pressure differences.

Permeability

Permeability is a measure of the ability of a porous material (such as rock or soil) to allow fluids to pass through it.