Credit(s):3 2 semester hours, 2 hours lab Prerequisite(s):MATH 116 or a minimum grade of B in high school intermediate algebra. An introduction to real-valued functions and their graphs including polynomial, rational, exponential, logarithmic, and trigonometric functions. Functions will be represented symbolically, numerically, graphically, and verbally. Real-world applications will be used to introduce the concepts. Graphing calculators will be used throughout the course.