"PhD Math Teacher; Retired NASA Earth Scientist. I am here to help you."
...I studied and taught Partial Differential Equations as part of my graduate work at Cornell University. My PhD thesis was on the derivation and solution of partial differential equations using the multi-scale methodology. I have studied Linear Algebra as an undergraduate at the Massachusetts Institute of Technology, and I have actively used it in...
10+ subjects, including ACT Math, algebra 1 and algebra 2