Find the Range of the Function $y = 2 + \cos x$

question 12

Short Answer

Find the range of the function. $y = 2 + \cos x$

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Definitions:

Groundwater Divide

A relatively high area of the water table, separating groundwater that flows in opposite directions.

Subsurface Material

Refers to the layer of soil, rock, and other materials that lie beneath the surface of the Earth.

Groundwater

Water found below the surface of the earth, existing within spaces in soil and cracks within rock structures.

Sand and Gravel

Loose granular materials consisting of rock fragments. Sand particles are smaller than gravel particles.