STEM / applied
Differential equations · Undergraduate · Math
Topics
Physical models
- Mechanical vibrations: spring-mass systems and resonance
- Electrical circuits: RLC circuits and analogies to mechanical systems
- Population and epidemic models (logistic, predator–prey overview)
- Forced oscillations and beats; amplitude and frequency response
Methods and technology
- Orthogonal trajectories and slope fields in applied settings
- Numerical methods: improved Euler and Runge–Kutta (introduction)
- Phase portraits for 2×2 linear systems
- Unit step and impulse functions via Laplace transforms (Heaviside)
- Engineering interpretation of solutions and parameters
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$1,162 · Differential equations · 18 tutoring hrs
Study guides, worksheets, reviews, practice tests, and answer keys for 1 class. 18 tutoring hours (1 hr / week · semester). Bundle discount applied vs buying separately. Pay in full via Zelle or Venmo.