Which of the following are true for the vector valued

Last updated: 8/16/2023

Which of the following are true for the vector valued function r t cos t i sin t j Select all that apply The graph of r t is a line parallel to the z axis Or t 1 for all t Olim r t j The graph of r t is a circle in the xy plane lim r t 1 0 0 1 0 r t cos t sin t 0