9.5 - Lines in the Plane

Let $t$ be a scalar.

The vector $\myv r(t)=\myc{4,3}+t\myc{2,-1}$ is a function of $t$. Let $\myv r(t)$ be a position vector with its tail always at the origin.

Compute (and write down) the vectors $\myv r(t)$ for $t=$-1.5, -1, 0, 1, 2, and 3.

Into the coordinate system below, draw the vectors $\myv r(t)$ for the values of $t$ you calculated above.