MATH& 141 - Precalculus I

5.0 Credits
General nature of functions. Linear, quadratic, exponential, and logarithmic functions. Applications. Graphing calculator required (was MATH 131). Prerequisite: MATH 090 or equivalent with a grade of 2.0 or higher or appropriate score on math placement test.

Course Objectives
Upon successful completion of this course, students will be able to:

Solve problems involving the concept of a function and the related concepts of domain, range, composition of functions and inverse functions; and demonstrate an understanding of these concepts using functions given in graphical, symbolic or numerical form. [REASON]
Correctly use mathematical notation and language related to the concepts mentioned above. [REASON]
Graph a variety of functions and interpret these graphs. [REASON]
Understand the formulation, properties, graphs and some appropriate applications of linear, quadratic, exponential and logarithmic functions. [REASON]
Solve equations and inequalities involving linear, quadratic, exponential and logarithmic functions, both graphically and algebraically. [REASON]
Know how and when to use technology as a tool to solve equations and investigate the behavior of functions. [REASON]
Construct equations and functions that model situations described in words. [REASON]
Solve word problems and express solutions clearly. [REASON]