Resources
Useful Online/Free Tools for Students
Desmos: An online graphing calculator
Symbolab: Graphing, Matrix Manipulations, Calculus (integrals, double integrals, triple integrals and much more).
Wolfram|Alpha: Similar answer engine like symbolab (based on Mathematica) but more powerful.
OpenStax: Peer-reviewed, openly licensed college textbooks.
iLovePDF - PDF editing. Can do most thing Adobe Acrobat Pro (paid version) does.
OBS Studio - video/screen recording, live streaming, virtual webcam, etc.
LibreOffice - MS Office (Office 365) alternative.
OpenShot - Video editor
Other Resources for students
Math Learning Center at MSU (MLC)
ARC at MSU (LGBTQIA+ Resource)
RCPD at MSU (Resource center for persons with disabilities)