Topics from precalculus mathematics are studied with an emphasis on functions and graphs. Topics include the algebra of functions and the study of inverse functions. Rational, exponential, logarithmic and piecewise-defined functions are among those studied. Students, who earn credit for NMTH-275, cannot take NMTH-260 or NMTH-272.

This course covers introductory science processes using the content of environmental studies as a vehicle to establish an appreciation of the scientific method, critical thinking, and problem solving. The basic processes of observing, collecting data, classifying, comparing, analyzing and forming hypotheses will be addressed using the concepts of environmental studies.