**SimReal: Mathematics - Differentiation - Vector**

[SimReal] [Library]

Vector DifferentiationThis application visualizes the derivative of a vector. By default we have a vector sliding on the graph of the function: y = f(x) = 8-0.05(x-5)^{2}This curve is parameterized by the parameter t = 0.25x (can be changed).We want to study the derivative dr/dt of the vector to the point A on the graph.Mark the checkbox Δr _{A} to show the vector to point AMark the checkbox Δr _{B} to show the vector to point BMark the checkbox Δr to show the difference vector Δr _{B} - Δr_{A}Mark the checkbox Δr/Δt to show the vector Δr divided by Δt Mark the checkbox 'dr/dt' to show the derivative of the vector Δr _{A}Use the scrollbar at the bottom of the simulation window to move the point B closer and closer to point A. Look how Dr/Dt comes closer and closer to the dr/dt. Control objects : Scrollbar : Move the point B on the graph xA : Left endpoint A xB : Right endpoint B Parameterization : Parameterization of the function r |