A Swimming Pool Is Circular with a -Ft Diameter

question 13

Multiple Choice

A swimming pool is circular with a -ft diameter. The depth is constant along east-west lines and increases linearly from ft at the south end to ft at the north end. Find the volume of water in the pool.

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Definitions:

Runoff

Water from rain, snowmelt, or other sources that flows over the land surface and is not absorbed into the ground, potentially carrying pollutants to bodies of water.

Underground Mine

A type of mine where natural resources, like minerals or ores, are extracted from beneath the Earth's surface through tunnels or shafts.

Low-Grade Ore

Mineral ore containing a smaller amount of valuable metals or minerals compared to high-grade ore, making extraction less economical.

Natural Environment

The physical, chemical, and biological factors along with their interactions that constitute the Earth's natural settings, including forests, rivers, lakes, and atmosphere.