Final answer:
To sketch a vector-valued function using a calculator, you can use the Vector Function Sketcher feature on a graphing calculator.
Step-by-step explanation:
The correct solution is Solution A), Vector Function Sketcher.
To sketch a vector-valued function using a calculator, you can use a graphing calculator that has a vector function sketcher feature. This feature allows you to input the vector function and see its graph on the calculator screen.
For example, if you want to sketch the vector-valued function r(t) = <2t, t^2>, you can use the vector function sketcher to input the function and see its graph.