Kate Poirier’s Profile
My Courses
MAT 2580 Linear Algebra Spring 2026
An introductory course in Linear Algebra. Topics include vectors, vector spaces, systems of linear equations, linear transformations, properties of matrices, determinants, eigenvalues, and eigenvectors.
MAT 1375 Precalculus Spring 2026
Topics include an in-depth study of functions such as polynomial functions, inverse functions, radical functions, rational functions, trigonometric functions, exponential and logarithmic functions; solving inequalities; elements of vectors and complex numbers; solving trigonometric equations and identities involving sum, double and half-angle formulas; and progressions. A scientific calculator is required.
MAT 2580 Linear Algebra Fall 2025
An introductory course in Linear Algebra. Topics include vectors, vector spaces, systems of linear equations, linear transformations, properties of matrices, determinants, eigenvalues, and eigenvectors.
MAT 1375 Precalculus Spring 2024
Topics include an in-depth study of functions such as polynomial functions, inverse functions, radical functions, rational functions, trigonometric functions, exponential and logarithmic functions; solving inequalities; elements of vectors and complex numbers; solving trigonometric equations and identities involving sum, double and half-angle formulas; and progressions. A scientific calculator is required.
MAT 2580 Linear Algebra Fall 2024
An introductory course in Linear Algebra. Topics include vectors, vector spaces, systems of linear equations, linear transformations, properties of matrices, determinants, eigenvalues, and eigenvectors.
My Projects
Math Department Curriculum Committee
This site is a place for Math Department Curriculum Committee members to make announcements and share resources and ideas.
Realizing the value of the research experience at the undergraduate level, this project is committed to fostering research opportunities for City Tech students. Faculty and students can use this project as a place to share announcements about research opportunities, as well as a place to offer information about the experiences students and faculty have had in their research endeavors. A handbook on effective mentoring, developed by the Undergraduate Research Committee, is currently available for download.
City Tech’s Source for Academic Affairs Information
This site showcases OER at City Tech and shares information for the community to learn more and get involved.
Mathematics Department Faculty
A central resource where the Mathematics Department can communicate internally to faculty and staff, with meetings, committees, deadlines, announcements and more.
My Clubs
This is the official website for the PSC CUNY chapter for City Tech aka NYC Tech aka New York City College of Technology.