Course Description: Math 1155

Intensive Precalculus

Overview: Linear and quadratic equations and inequalities; graphs of equations, including lines, circles, parabolas; composition, inverses of functions; transformations of graphs; linear and quadratic models; equations and inequalities involving polynomials and rational functions; exponentials and logarithms with applications. Trigonometric functions and inverse trigonometric functions: definitions, graphs, identities; real and complex zeros of polynomials; polar coordinates; DeMoivre's Theorem; solutions of systems of equations by substitution and elimination; systems of inequalities; arithmetic sequences and geometric series. 5 credits. 3 lectures. 2 recitations per week.

Prerequisite: 3 years high school math or C- in GC 0731 or placement exam.

Audience: Students with several gaps in their readiness for calculus but who feel able (or compelled) to deal with the fast pace of a one-semester precalculus course. Satisfies the prerequisite for Math 1271 or Math 1371 (Calculus) and also satisfies the CLE Mathematical Thinking requirement.
Math 1155 = Math 1051 + Math 1151.

Class pacing may vary depending on term length. Check the class syllabus for details.