Sage

Sequence/Series Table in Sage

Plot Sequence in Sage

Partial Sums in Sage

Sequence Convergence in Python

Partial Sums in Python

Recursive Sequence in Python

Taylor Series in Sage

Vectors in Sage

3D Surfaces in Sage

Cross Products and Planes in Sage

2D Parametric in Sage

3D Parametric in Sage

Position/Velocity/Acceleration in Sage

Multivariable Function Graphs in Sage

Polar graphs and integrals in Sage

Triple Integral in Sage