The math in this course is very easy (at least compared to calculus and most upper-level maths) but a little tedious at times. The only thing I struggled badly with was the MATLAB projects, but then again I didn't have much coding experience.

MATLAB experience is relatively useful; parts of the math topics were similar to calc 3 (lots of vectors) but way easier.

Dr. Williamson is very nice but doesn't explain things super well, however, I didn't have any issue with learning the material.

The exams are not super difficult and are based almost entirely on the reviews she gives you. She teaches some proofs in class but you DO NOT need to know how to actually prove things. Also, Course Hero and Knack tutoring are super helpful for the MATLAB projects. Make sure you get a good project group too.