Cuz I like math lol
PM for fastest response or tag me. Btw my favorite resource for calc is Paul's Online Notes, Wolframalpha, Reshish Matrixes, and Symbolab! I used Stewart's textbook and I think it's pretty good. Just keep practicing.
Differential Equations
Precalculus (duh)
Linear Algebra
Statistics
Mathematical Modeling
Calculus I
Calculus II
Calculus III
Just don't ask me what kind of engineer I am, personal reasons. If it's too complicated either I charge USD/neopets assets or just give you hints for free. If I ever have to charge you I type the solutions on Word using equation editor.
Also I loved introductory thermodynamics class that a lot of disciplines had to take, and I'm very good at it. Would love to help you in thermo.